Butene, Homopolymer (products Derived From Butene)
Everything that changed this flow. Back to the flow
7a5933eb-5c33-442c-90b5-ac31b52a64c6
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 6 | enrich_references, link_flows_to_their_substance, normalise_property_values, rdkit_post_consensus, rdkit_pre_consensus, withhold_ambiguous_mass | the substance's answer, copied onto its flow |
| altLabel | 4 | chebi_altlabels, consensus_match, strip_catalogue_altlabels, strip_product_families | Removed 54 product-family altLabel value(s) from 5 famil(y/ies): 'indopol' (9, e.g. 'Indopol H 15'), 'nissan' (5, e.g. 'Nissan Polybutene 06N'), 'nisseki' (17, e.g. 'Nisseki HV 100'), 'polybutene' (12, e.g. 'Polybutene 06N'), 'polyvis' (11, e.g. 'Polyvis 025SH') |
| prefLabel | 2 | bootstrap_labels, normalize_name_case | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| cas_match_labels | 1 | consensus_match | group_key=butene,homopolymer(productsderivedfrombutene)||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['chebi', 'ec_inventory']; cas_sources={'9003-29-6': ['chebi', 'ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-1d7191beed41febb: {'9003-29-6': 'exactMatch'} |
| concept_associations | 1 | carry_associations_onto_flows | associations resolved on the elementary layer |
| context | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['9003-29-6']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_53358']; candidate_pubchem_cids=[23544, 62694, 228631, 6435908]; selected_pubchem_cids=[]; formula_similarity_expected=[]; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes |
| skos_definition | 1 | enrich_references | Merged ChEBI/PubChem definitions into skos:definition |
| synonyms | 1 | bootstrap_labels | Removed legacy synonyms field in favor of structured labels |
| types | 1 | link_flows_to_their_substance | the substance's answer, copied onto its flow |
| unit_iri | 1 | unit_normalization | Unit IRI set from normalization of 'kg' |
Where several steps wrote one field, the last one won — and the log below shows the sequence.
Changes
22| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 12,201 | bootstrap_labels | prefLabel | — | [{"@value":"butene, homopolymer (products derived from butene)","@language":"en","source":{"prov:wasGeneratedBy":"boots… | Bootstrapped prefLabel from legacy name field |
| 12,202 | bootstrap_labels | name | butene, homopolymer (products derived from butene) | — | Purged legacy name field to enforce prefLabel usage |
| 12,203 | bootstrap_labels | synonyms | ["organic","butene,homopolymer(productsderivedfromeither/orbut-1-ene/but-2-ene)"] | [] | Removed legacy synonyms field in favor of structured labels |
| 122,514 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Non-agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 122,515 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-noag | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 217,379 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 223,918 | normalize_name_case | prefLabel | [{"@value":"butene, homopolymer (products derived from butene)","@language":"en","source":{"prov:wasGeneratedBy":"boots… | [{"@value":"Butene, Homopolymer (products Derived From Butene)","@language":"en","source":{"prov:wasGeneratedBy":"boots… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 238,778 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["(C4H8)n"],… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=0) |
| 238,779 | enrich_references | skos_definition | — | [{"@value":"A polymer composed of repeating butane-1,2-diyl units.","@language":"en","provenance":{"prov:wasGeneratedBy… | Merged ChEBI/PubChem definitions into skos:definition |
| 238,780 | enrich_references | references | [] | [{"@id":"beilstein:9993215","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":… | Added references with provenance; cas_numbers=['9003-29-6']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_53358']; candidate_pubchem_cids=[23544, 62694, 228631, 6435908]; selected_pubchem_cids=[]; formula_similarity_expected=[]; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes |
| 251,650 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["(C4H8)n"],… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["(C4H8)n","… | rdkit_pre_consensus from '*CC(*)CC'; added: molecular_formula |
| 256,058 | chebi_altlabels | altLabel | [] | [{"@value":"1-Butene, homopolymer","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut… | Added 11 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 264,574 | consensus_match | altLabel | [{"@value":"1-Butene, homopolymer","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut… | [{"@value":"1-Butene, homopolymer","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut… | group_key=butene,homopolymer(productsderivedfrombutene)||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); cas=9003-29-6; added Common Chemistry CAS names as altLabel: 100H, 10<em>H</em>-A, 10H, 15R, 1600A, 200SH, 300H, 34R, 40SH, 40SH (polyolefin), 5H, Amoco 15H, B 912, Beaulon P 5040, Butene polymer, Butene, homopolymer, Butene, polymers, C 9900, Chevron 12, Chevron 16, Chevron 18, Chevron 6, Cosden OSH, Duraflex 8510, Dynapak H 2000, EIM 8, Glissopal 10, Glissopal 3251, Glissopal 91051, Glissopal 92485, Glissopal 93026, Glissopal 93039, Glissopal CE 5203, H 15, H 25, HE 175, HE 1975, HE 300, HE 375, HR 2300, HT 300, HV 100, HV 100F(SB), HV 15, HV 15E, HV 1900F, HV 300, HV 300F, HV 300R, HV 30SH, HV 35, Hyvis 10, Hyvis 3, Hyvis 5, Hyvis 7000/45, Idemitsu Polybutene 10H-A, Idemitsu Polybutene 15R, Idemitsu Polybutene 3000, Idemitsu Polybutene 300H, Idemitsu Polybutene 5H, Idemitsu Polybutene OH, Indopol 1900, Indopol 500, Indopol H 15, Indopol H 1800, Indopol H 18000, Indopol H 200, Indopol H 25, Indopol H 40, Indopol H 7, Indopol L 10, Indopol L 4, L 14, L 14 (polymer), LP 15, LP 15 (polyolefin), LV 100, LV 50, LV 7, LZV 100, NA, NA (solvent), NA Solvent NAS 5H, NAS 5H, Napvis 2000, Napvis 3, Napvis 600, Napvis D 30, Napvis DE 10, Neosealer MS-N 12, Newglide M, Nissan Polybutene 015N, Nissan Polybutene 06N, Nissan Polybutene 06SH, Nissan Polybutene 10N, Nissan Polybutene 200SH, Nissan Polybutene 5N, Nisseki HV 100, Nisseki HV 1000, Nisseki HV 15, Nisseki HV 300, Nisseki HV 300F, Nisseki HV 35, Nisseki LV 10, Nisseki LV 100, Nisseki LV 15, Nisseki LV 5, Nisseki LV 50, Nisseki Polybutene HV 1900F, Nisseki Polybutene HV 300, Nisseki Polybutene HV 300F, Nisseki Polybutene LV 100, Nisseki Polybutene LV 50, Nisseki Polybutene LV 7, Oktol 600, Oloa 9350, Oronite 6, PB 100R, PB 1500, PB 15H, PB 2, PB 2110, PB 4137, PB 450, PB 450 (polyolefin), PB 8510, PB 960, PH 162, PM 2060, PO 300H, Parapol 450, Parapol 700, Petrofin 100, Poly SH 1900, Poly SH 2500, Poly-<em>n</em>-butene, Polybuden 300H, Polybut 10, Polybut 30, Polybutene 06N, Polybutene 0H, Polybutene 100H, Polybutene 10N, Polybutene 15R, Polybutene 2000, Polybutene 300H, Polybutene 40SH, Polybutene 5SH, Polybutene HT-A, Polybutene HV 100, Polybutene HV 35, Polybutene LV 50, Polybutene ON, Polybutene PB 5H, Polybutene SH 015, Polybutene SV 7000, Polyvis, Polyvis 015N, Polyvis 025SH, Polyvis 06N, Polyvis 06SH, Polyvis 0N, Polyvis 10N, Polyvis 150SH, Polyvis 2000CH, Polyvis 200SH, Polyvis 300H, Polyvis 3SH, Polyvis 5N, Polyvis NC 7000, Polyvis ON, Polyvis OO, RHV 300, ResinKit 22, SV 7000, Slovis 500, Slovis D 400, Slovis W 800, Soltex 124, Tafmer BL 027, Tafmer M 2481, TerPIB 950, Ultravis 120, VH 100, Vestowax B 912, Witron 0200, Witron 131; object_uuid=fo-1d7191beed41febb |
| 264,575 | consensus_match | cas_match_labels | — | {"9003-29-6":"exactMatch"} | group_key=butene,homopolymer(productsderivedfrombutene)||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['chebi', 'ec_inventory']; cas_sources={'9003-29-6': ['chebi', 'ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-1d7191beed41febb: {'9003-29-6': 'exactMatch'} |
| 283,470 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["(C4H8)n","… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["(C4H8)n","… | rdkit_post_consensus from '*CC(*)CC'; confirmed: smiles_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 286,981 | withhold_ambiguous_mass | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["(C4H8)n","… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["(C4H8)n","… | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 289,756 | strip_catalogue_altlabels | altLabel | [{"@value":"1-Butene, homopolymer","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut… | [{"@value":"1-Butene, homopolymer","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut… | Removed 74 catalogue altLabel value(s): 'B 912' (grade code), 'C 9900' (grade code), 'Duraflex 8510' (trade name), 'EIM 8' (grade code), 'Glissopal 3251' (trade name), 'Glissopal 91051' (trade name), 'Glissopal 92485' (trade name), 'Glissopal 93026' (trade name), 'Glissopal 93039' (trade name), 'H 15' (grade code), 'H 25' (grade code), 'HE 175' (grade code), 'HE 1975' (grade code), 'HE 300' (grade code), 'HE 375' (grade code), 'HR 2300' (grade code), 'HT 300' (grade code), 'HV 100' (grade code), 'HV 100F(SB)' (grade code), 'HV 15' (grade code), and 54 more |
| 291,893 | strip_product_families | altLabel | [{"@value":"1-Butene, homopolymer","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut… | [{"@value":"1-Butene, homopolymer","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttribut… | Removed 54 product-family altLabel value(s) from 5 famil(y/ies): 'indopol' (9, e.g. 'Indopol H 15'), 'nissan' (5, e.g. 'Nissan Polybutene 06N'), 'nisseki' (17, e.g. 'Nisseki HV 100'), 'polybutene' (12, e.g. 'Polybutene 06N'), 'polyvis' (11, e.g. 'Polyvis 025SH') |
| 342,248 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/7a5933eb-5c33-… | associations resolved on the elementary layer |
| 391,181 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["(C4H8)n","… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["(C4H8)n","… | typed the way the ontology types it |
| 399,104 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
| 399,105 | link_flows_to_their_substance | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["(C4H8)n","… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["(C4H8)n","… | the substance's answer, copied onto its flow |
PROV-O trail
22 activitiesOne activity per change: which version of the flow it consumed, and which it produced. The values are on the change with the same number — stored once, not twice.
| Activity | Field | Agent | Used | Generated |
|---|---|---|---|---|
| ef:activity/change/20260820T1812399309960000/12201 | prefLabel | ef:agent/bootstrap_labels | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v0 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v1 |
| ef:activity/change/20260820T1812399309960000/12202 | name | ef:agent/bootstrap_labels | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v1 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v2 |
| ef:activity/change/20260820T1812399309960000/12203 | synonyms | ef:agent/bootstrap_labels | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v2 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v3 |
| ef:activity/change/20260820T1812399309960000/122514 | context | ef:agent/default_context_mapping | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v3 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v4 |
| ef:activity/change/20260820T1812399309960000/122515 | context_iri | ef:agent/default_context_mapping | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v4 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v5 |
| ef:activity/change/20260820T1812399309960000/217379 | unit_iri | ef:agent/unit_normalization | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v5 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v6 |
| ef:activity/change/20260820T1812399309960000/223918 | prefLabel | ef:agent/normalize_name_case | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v6 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v7 |
| ef:activity/change/20260820T1812399309960000/238778 | properties | ef:agent/enrich_references | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v7 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v8 |
| ef:activity/change/20260820T1812399309960000/238779 | skos_definition | ef:agent/enrich_references | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v8 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v9 |
| ef:activity/change/20260820T1812399309960000/238780 | references | ef:agent/enrich_references | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v9 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v10 |
| ef:activity/change/20260820T1812399309960000/251650 | properties | ef:agent/rdkit_pre_consensus | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v10 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v11 |
| ef:activity/change/20260820T1812399309960000/256058 | altLabel | ef:agent/chebi_altlabels | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v11 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v12 |
| ef:activity/change/20260820T1812399309960000/264574 | altLabel | ef:agent/consensus_match | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v12 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v13 |
| ef:activity/change/20260820T1812399309960000/264575 | cas_match_labels | ef:agent/consensus_match | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v13 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v14 |
| ef:activity/change/20260820T1812399309960000/283470 | properties | ef:agent/rdkit_post_consensus | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v14 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v15 |
| ef:activity/change/20260820T1812399309960000/286981 | properties | ef:agent/withhold_ambiguous_mass | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v15 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v16 |
| ef:activity/change/20260820T1812399309960000/289756 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v16 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v17 |
| ef:activity/change/20260820T1812399309960000/291893 | altLabel | ef:agent/strip_product_families | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v17 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v18 |
| ef:activity/change/20260820T1812399309960000/342248 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v18 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v19 |
| ef:activity/change/20260820T1812399309960000/391181 | properties | ef:agent/normalise_property_values | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v19 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v20 |
| ef:activity/change/20260820T1812399309960000/399104 | types | ef:agent/link_flows_to_their_substance | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v20 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v21 |
| ef:activity/change/20260820T1812399309960000/399105 | properties | ef:agent/link_flows_to_their_substance | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v21 | ef:flow/7a5933eb-5c33-442c-90b5-ac31b52a64c6/v22 |