Phthalic Anhydride
Everything that changed this substance, across every flow that resolves to it. Back to the substance
fo-a7db010907742040
Changes
57| # | 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 |
| 23,107 | bootstrap_labels | synonyms | ["phthalicanhydride","phthalic anhydride","1,3-isobenzofurandione","2-benzofuran-1,3-dione","1,2-benzenedicarboxylicaci… | [] | Removed legacy synonyms field in favor of structured labels |
| 35,842 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 35,843 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-agri | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to agricultural soil |
| 35,844 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 35,845 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to soil, unspecified |
| 35,846 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 35,847 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified |
| 35,848 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 35,849 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 35,850 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 35,851 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 35,852 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Medium stack, <150 meters","population_density":"Rural (<1000 peop… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 35,853 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 35,854 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Surface water"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 35,855 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-suwa | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to fresh water |
| 35,856 | 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) |
| 35,857 | 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) |
| 35,858 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 35,859 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 101,636 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","indoor":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 101,637 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-indr-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, indoor |
| 185,514 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Aircraft cruise height"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 185,515 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-aicrhe | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 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 |
| 208,498 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Ocean"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 208,499 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-ocea | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 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) |
| 298,951 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 298,952 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 298,953 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 298,954 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 298,955 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 298,956 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 298,957 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |
| 298,958 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/08a91e70-3ddc-… | associations resolved on the elementary layer |