Trans-2-pentene
Everything that changed this flow. Back to the flow
172a8be1-6556-11dd-ad8b-0800200c9a66
By field
14 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 6 | enrich_references, link_flows_to_their_substance, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | the substance's answer, copied onto its flow |
| altLabel | 2 | consensus_match, dedupe_altlabels | Deduplicated altLabel values and removed entries matching prefLabel |
| 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=trans-2-pentene||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'646-04-8': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-a930e4f31f5bd93a: {'646-04-8': '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 water > Emissions to water, unspecified (long-term) |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| ec_numbers | 1 | ec_cross_check | Resolved from EC-inventory: 211-461-4 from CAS 646-04-8 |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['646-04-8']; matched_chebi_ids=[]; candidate_pubchem_cids=[12585, 5326161]; selected_pubchem_cids=[5326161]; 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
21| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 15,444 | bootstrap_labels | prefLabel | — | [{"@value":"trans-2-pentene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo"… | Bootstrapped prefLabel from legacy name field |
| 15,445 | bootstrap_labels | name | trans-2-pentene | — | Purged legacy name field to enforce prefLabel usage |
| 15,446 | bootstrap_labels | synonyms | ["(2E)-2-Pentene","(E)-2-Pentene",".beta.-n-Amylene","2-PENTENE","2-Pentene, (2E)-","2-Pentene, (E)-","3-Pentene","AC1N… | [] | Removed legacy synonyms field in favor of structured labels |
| 51,540 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 51,541 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| 218,421 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,644 | normalize_name_case | prefLabel | [{"@value":"trans-2-pentene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo"… | [{"@value":"Trans-2-pentene","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo"… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 226,991 | ec_cross_check | ec_numbers | [] | ["211-461-4"] | Resolved from EC-inventory: 211-461-4 from CAS 646-04-8 |
| 241,752 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H10"],"a… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 241,753 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 241,754 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J5.089J","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['646-04-8']; matched_chebi_ids=[]; candidate_pubchem_cids=[12585, 5326161]; selected_pubchem_cids=[5326161]; 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 |
| 252,516 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H10"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H10"],"a… | rdkit_pre_consensus from 'CC/C=C/C'; added: molecular_mass, monoisotopic_mass |
| 272,716 | consensus_match | altLabel | [] | [{"@value":"(2<em>E</em>)-2-Pentene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttrib… | group_key=trans-2-pentene||dimension=Environmental > media=Ground > geography=Agricultural; cas=646-04-8; added Common Chemistry CAS names as altLabel: (2<em>E</em>)-2-Pentene, (<em>E</em>)-2-Pentene, 2-<em>trans</em>-Pentene, 2-Pentene, (2<em>E</em>)-, 2-Pentene, (<em>E</em>)-, 2-Pentene, <em>trans</em>-, <em>trans</em>-β-Amylene; object_uuid=fo-a930e4f31f5bd93a |
| 272,717 | consensus_match | cas_match_labels | — | {"646-04-8":"exactMatch"} | group_key=trans-2-pentene||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'646-04-8': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-a930e4f31f5bd93a: {'646-04-8': 'exactMatch'} |
| 277,716 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H10"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H10"],"a… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Trans-2-pentene' |
| 284,415 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H10"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H10"],"a… | rdkit_post_consensus from 'C/C=C/CC'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,820 | dedupe_altlabels | altLabel | [{"@value":"(2<em>E</em>)-2-Pentene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttrib… | [{"@value":"(2E)-2-Pentene","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo":"… | Deduplicated altLabel values and removed entries matching prefLabel |
| 306,795 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/172a8be1-6556-… | associations resolved on the elementary layer |
| 392,070 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H10"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H10"],"a… | typed the way the ontology types it |
| 400,369 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
| 400,370 | link_flows_to_their_substance | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H10"],"a… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H10"],"a… | the substance's answer, copied onto its flow |
PROV-O trail
21 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/20260821T1122181958110000/15444 | prefLabel | ef:agent/bootstrap_labels | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v0 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v1 |
| ef:activity/change/20260821T1122181958110000/15445 | name | ef:agent/bootstrap_labels | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v1 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v2 |
| ef:activity/change/20260821T1122181958110000/15446 | synonyms | ef:agent/bootstrap_labels | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v2 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v3 |
| ef:activity/change/20260821T1122181958110000/51540 | context | ef:agent/default_context_mapping | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v3 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v4 |
| ef:activity/change/20260821T1122181958110000/51541 | context_iri | ef:agent/default_context_mapping | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v4 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v5 |
| ef:activity/change/20260821T1122181958110000/218421 | unit_iri | ef:agent/unit_normalization | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v5 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v6 |
| ef:activity/change/20260821T1122181958110000/224644 | prefLabel | ef:agent/normalize_name_case | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v6 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v7 |
| ef:activity/change/20260821T1122181958110000/226991 | ec_numbers | ef:agent/ec_cross_check | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v7 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v8 |
| ef:activity/change/20260821T1122181958110000/241752 | properties | ef:agent/enrich_references | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v8 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v9 |
| ef:activity/change/20260821T1122181958110000/241753 | skos_definition | ef:agent/enrich_references | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v9 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v10 |
| ef:activity/change/20260821T1122181958110000/241754 | references | ef:agent/enrich_references | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v10 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v11 |
| ef:activity/change/20260821T1122181958110000/252516 | properties | ef:agent/rdkit_pre_consensus | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v11 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v12 |
| ef:activity/change/20260821T1122181958110000/272716 | altLabel | ef:agent/consensus_match | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v12 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v13 |
| ef:activity/change/20260821T1122181958110000/272717 | cas_match_labels | ef:agent/consensus_match | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v13 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v14 |
| ef:activity/change/20260821T1122181958110000/277716 | properties | ef:agent/opsin_iupac | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v14 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v15 |
| ef:activity/change/20260821T1122181958110000/284415 | properties | ef:agent/rdkit_post_consensus | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v15 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v16 |
| ef:activity/change/20260821T1122181958110000/292820 | altLabel | ef:agent/dedupe_altlabels | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v16 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v17 |
| ef:activity/change/20260821T1122181958110000/306795 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v17 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v18 |
| ef:activity/change/20260821T1122181958110000/392070 | properties | ef:agent/normalise_property_values | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v18 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v19 |
| ef:activity/change/20260821T1122181958110000/400369 | types | ef:agent/link_flows_to_their_substance | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v19 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v20 |
| ef:activity/change/20260821T1122181958110000/400370 | properties | ef:agent/link_flows_to_their_substance | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v20 | ef:flow/172a8be1-6556-11dd-ad8b-0800200c9a66/v21 |