Phthalic Anhydride
Everything that changed this flow. Back to the flow
fe0acd60-3ddc-11dd-aa85-0050c2490048
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | typed the way the ontology types it |
| altLabel | 3 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 7 catalogue altLabel value(s): 'ADP 1200' (grade code), 'HT 901' (grade code), 'LXC 1502' (grade code), 'NSC 10431' (registry code), 'OP 392' (grade code), 'SD 251' (grade code), 'TGL 6525' (grade code) |
| 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=phthalicanhydride||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'85-44-9': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-a7db010907742040: {'85-44-9': '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=['85-44-9']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_36605']; candidate_pubchem_cids=[6811, 85689]; selected_pubchem_cids=[6811]; 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
20| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 7,883 | bootstrap_labels | prefLabel | — | [{"@value":"phthalic anhydride","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributed… | Bootstrapped prefLabel from legacy name field |
| 7,884 | bootstrap_labels | name | phthalic anhydride | — | Purged legacy name field to enforce prefLabel usage |
| 7,885 | bootstrap_labels | synonyms | ["1,2-Benzenedicarboxylic acid anhydride","1,2-Benzenedicarboxylic anhydride","1,3 Phthalandione","1,3-Dioxophthalan","… | [] | Removed legacy synonyms field in favor of structured labels |
| 208,496 | 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 |
| 208,497 | 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 |
| 215,969 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 222,947 | normalize_name_case | prefLabel | [{"@value":"phthalic anhydride","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributed… | [{"@value":"Phthalic Anhydride","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributed… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 234,726 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H4O3"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 234,727 | enrich_references | skos_definition | — | [{"@value":"The cyclic dicarboxylic anhydride that is the anhydride of phthalic acid.","@language":"en","provenance":{"… | Merged ChEBI/PubChem definitions into skos:definition |
| 234,728 | enrich_references | references | [] | [{"@id":"gmelin:27200","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":"cons… | Added references with provenance; cas_numbers=['85-44-9']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_36605']; candidate_pubchem_cids=[6811, 85689]; selected_pubchem_cids=[6811]; 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 |
| 250,480 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H4O3"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H4O3"],"… | rdkit_pre_consensus from 'C1=CC=C2C(=C1)C(=O)OC2=O'; added: monoisotopic_mass |
| 255,461 | chebi_altlabels | altLabel | [] | [{"@value":"1,2-benzenedicarboxylic acid anhydride","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels",… | Added 8 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 270,737 | consensus_match | altLabel | [{"@value":"1,2-benzenedicarboxylic acid anhydride","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels",… | [{"@value":"1,2-benzenedicarboxylic acid anhydride","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels",… | group_key=phthalicanhydride||dimension=Environmental > media=Ground > geography=Agricultural; cas=85-44-9; added Common Chemistry CAS names as altLabel: 1,2-Benzenedicarboxylic anhydride, 1,3-Dihydro-2-benzofuran-1,3-dione, ADP 1200, Araldite HT 901, ESEN, F-A 14955, HT 901, Isobenzofuran-1,3-dione, LXC 1502, NSC 10431, OP 392, Phthalandione, Phthalanhydride, Phthalic acid anhydride, Retarder AK, Retarder B-C, Retarder ESEN, Retarder PD, Rikacid PA, SD 251, Sconoc 5, Sconoc 7, TGL 6525, Vulkalent B/C; object_uuid=fo-a7db010907742040 |
| 270,738 | consensus_match | cas_match_labels | — | {"85-44-9":"exactMatch"} | group_key=phthalicanhydride||dimension=Environmental > media=Ground > geography=Agricultural; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'85-44-9': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-a7db010907742040: {'85-44-9': 'exactMatch'} |
| 275,650 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H4O3"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H4O3"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Phthalic Anhydride' |
| 282,189 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H4O3"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H4O3"],"… | rdkit_post_consensus from 'O=C1OC(=O)c2ccccc21'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,879 | strip_catalogue_altlabels | altLabel | [{"@value":"1,2-benzenedicarboxylic acid anhydride","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels",… | [{"@value":"1,2-benzenedicarboxylic acid anhydride","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels",… | Removed 7 catalogue altLabel value(s): 'ADP 1200' (grade code), 'HT 901' (grade code), 'LXC 1502' (grade code), 'NSC 10431' (registry code), 'OP 392' (grade code), 'SD 251' (grade code), 'TGL 6525' (grade code) |
| 385,287 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/fe0acd60-3ddc-… | associations resolved on the elementary layer |
| 389,977 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H4O3"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H4O3"],"… | typed the way the ontology types it |
| 397,387 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
PROV-O trail
20 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/20260821T1554374006150000/7883 | prefLabel | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v0 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v1 |
| ef:activity/change/20260821T1554374006150000/7884 | name | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v1 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v2 |
| ef:activity/change/20260821T1554374006150000/7885 | synonyms | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v2 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v3 |
| ef:activity/change/20260821T1554374006150000/208496 | context | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v3 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v4 |
| ef:activity/change/20260821T1554374006150000/208497 | context_iri | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v4 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v5 |
| ef:activity/change/20260821T1554374006150000/215969 | unit_iri | ef:agent/unit_normalization | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v5 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v6 |
| ef:activity/change/20260821T1554374006150000/222947 | prefLabel | ef:agent/normalize_name_case | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v6 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v7 |
| ef:activity/change/20260821T1554374006150000/234726 | properties | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v7 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v8 |
| ef:activity/change/20260821T1554374006150000/234727 | skos_definition | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v8 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v9 |
| ef:activity/change/20260821T1554374006150000/234728 | references | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v9 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v10 |
| ef:activity/change/20260821T1554374006150000/250480 | properties | ef:agent/rdkit_pre_consensus | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v10 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v11 |
| ef:activity/change/20260821T1554374006150000/255461 | altLabel | ef:agent/chebi_altlabels | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v11 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v12 |
| ef:activity/change/20260821T1554374006150000/270737 | altLabel | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v12 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v13 |
| ef:activity/change/20260821T1554374006150000/270738 | cas_match_labels | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v13 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v14 |
| ef:activity/change/20260821T1554374006150000/275650 | properties | ef:agent/opsin_iupac | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v14 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v15 |
| ef:activity/change/20260821T1554374006150000/282189 | properties | ef:agent/rdkit_post_consensus | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v15 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v16 |
| ef:activity/change/20260821T1554374006150000/288879 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v16 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v17 |
| ef:activity/change/20260821T1554374006150000/385287 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v17 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v18 |
| ef:activity/change/20260821T1554374006150000/389977 | properties | ef:agent/normalise_property_values | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v18 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v19 |
| ef:activity/change/20260821T1554374006150000/397387 | types | ef:agent/link_flows_to_their_substance | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v19 | ef:flow/fe0acd60-3ddc-11dd-aa85-0050c2490048/v20 |