Disodium [2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3h-pyrazol-3-onato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-)-
Everything that changed this flow. Back to the flow
cae1fc2e-386f-48e8-a16e-7fe72a85c3d9
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 4 | enrich_references, rdkit_post_consensus, rdkit_pre_consensus, withhold_ambiguous_mass | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 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=disodium[2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3h-pyrazol-3-onato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-)-||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['ec_inventory']; cas_sources={'70236-60-1': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-a11356eca286a69e: {'70236-60-1': '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 air > Emissions to lower stratosphere and upper troposphere |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['70236-60-1']; matched_chebi_ids=[]; candidate_pubchem_cids=[138395117, 156025055]; selected_pubchem_cids=[138395117, 156025055]; 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
18| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 21,899 | bootstrap_labels | prefLabel | — | [{"@value":"disodium [2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3h-pyrazol-3-onato(2-)][3-hydroxy-… | Bootstrapped prefLabel from legacy name field |
| 21,900 | bootstrap_labels | name | disodium [2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3h-pyrazol-3-onato(2-)][3-hydroxy-4-[(2-hydrox… | — | Purged legacy name field to enforce prefLabel usage |
| 21,901 | bootstrap_labels | synonyms | ["organic","disodium[2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3h-pyrazol-3-onato(2-)][3-hydroxy-4… | [] | Removed legacy synonyms field in favor of structured labels |
| 169,936 | 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 |
| 169,937 | 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 |
| 220,347 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 226,045 | normalize_name_case | prefLabel | [{"@value":"disodium [2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3h-pyrazol-3-onato(2-)][3-hydroxy-… | [{"@value":"Disodium [2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3h-pyrazol-3-onato(2-)][3-hydroxy-… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 247,133 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C36H21CrN8… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=2) |
| 247,134 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 247,135 | enrich_references | references | [] | [{"@id":"https://chem.echa.europa.eu/100.067.697","provenance":{"prov:wasGeneratedBy":"enrich_references.pubchem_identi… | Added references with provenance; cas_numbers=['70236-60-1']; matched_chebi_ids=[]; candidate_pubchem_cids=[138395117, 156025055]; selected_pubchem_cids=[138395117, 156025055]; 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 |
| 254,072 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C36H21CrN8… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C36H21CrN8… | rdkit_pre_consensus from 'CC1=C(C(=O)N([N-]1)C2=CC=CC=C2)N=NC3=C(C=CC(=C3)[N+](=O)[O-])[O-].C1=CC=C2C(=C1)C=CC(=C2N=NC3=C4C=CC(=CC4=C(C=C3[O-])S(=O)(=O)[O-])[N+](=O)[O-])[O-].[Na+].[Na+].[Cr+3]'; added: molecular_mass, monoisotopic_mass |
| 266,397 | consensus_match | altLabel | [] | [{"@value":"1-Naphthalenesulfonic acid, 3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-, chromium complex","@langu… | group_key=disodium[2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3h-pyrazol-3-onato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-)-||dimension=Environmental > media=Ground > geography=Unknown; cas=70236-60-1; added Common Chemistry CAS names as altLabel: 1-Naphthalenesulfonic acid, 3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-, chromium complex, 3<em>H</em>-Pyrazol-3-one, 2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-, chromium complex, Chromate(2-), [2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3<em>H</em>-pyrazol-3-onato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonato(3-)]-, disodium, Chromate(2-), [2,4-dihydro-4-[2-[2-(hydroxy-κ<em>O</em>)-5-nitrophenyl]diazenyl-κ<em>N</em><sup>1</sup>]-5-methyl-2-phenyl-3<em>H</em>-pyrazol-3-onato(2-)-κ<em>O</em><sup>3</sup>][3-(hydroxy-κ<em>O</em>)-4-[2-[2-(hydroxy-κ<em>O</em>)-1-naphthalenyl]diazenyl-κ<em>N</em><sup>1</sup>]-7-nitro-1-naphthalenesulfonato(3-)]-, sodium (1:2), Chromate(2-), [2,4-dihydro-4-[[2-(hydroxy-κ<em>O</em>)-5-nitrophenyl]azo-κ<em>N</em><sup>1</sup>]-5-methyl-2-phenyl-3<em>H</em>-pyrazol-3-onato(2-)-κ<em>O</em><sup>3</sup>][3-(hydroxy-κ<em>O</em>)-4-[[2-(hydroxy-κ<em>O</em>)-1-naphthalenyl]azo-κ<em>N</em><sup>1</sup>]-7-nitro-1-naphthalenesulfonato(3-)]-, disodium; object_uuid=fo-a11356eca286a69e |
| 266,398 | consensus_match | cas_match_labels | — | {"70236-60-1":"exactMatch"} | group_key=disodium[2,4-dihydro-4-[(2-hydroxy-5-nitrophenyl)azo]-5-methyl-2-phenyl-3h-pyrazol-3-onato(2-)][3-hydroxy-4-[(2-hydroxy-1-naphthyl)azo]-7-nitronaphthalene-1-sulphonato(3-)]chromate(2-)-||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['ec_inventory']; cas_sources={'70236-60-1': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-a11356eca286a69e: {'70236-60-1': 'exactMatch'} |
| 286,141 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C36H21CrN8… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C36H21CrN8… | rdkit_post_consensus from 'CC1=C(C(=O)N([N-]1)C2=CC=CC=C2)N=NC3=C(C=CC(=C3)[N+](=O)[O-])[O-].C1=CC=C2C(=C1)C=CC(=C2N=NC3=C4C=CC(=CC4=C(C=C3[O-])S(=O)(=O)[O-])[N+](=O)[O-])[O-].[Na+].[Na+].[Cr+3]'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 287,215 | withhold_ambiguous_mass | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C36H21CrN8… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C36H21CrN8… | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 293,147 | dedupe_altlabels | altLabel | [{"@value":"1-Naphthalenesulfonic acid, 3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-, chromium complex","@langu… | [{"@value":"1-Naphthalenesulfonic acid, 3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-, chromium complex","@langu… | Deduplicated altLabel values and removed entries matching prefLabel |
| 365,994 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/cae1fc2e-386f-… | associations resolved on the elementary layer |
| 402,788 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/ChemicalSalt"] | the substance's answer, copied onto its flow |
PROV-O trail
18 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/20260822T0600486828500000/21899 | prefLabel | ef:agent/bootstrap_labels | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v0 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v1 |
| ef:activity/change/20260822T0600486828500000/21900 | name | ef:agent/bootstrap_labels | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v1 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v2 |
| ef:activity/change/20260822T0600486828500000/21901 | synonyms | ef:agent/bootstrap_labels | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v2 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v3 |
| ef:activity/change/20260822T0600486828500000/169936 | context | ef:agent/default_context_mapping | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v3 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v4 |
| ef:activity/change/20260822T0600486828500000/169937 | context_iri | ef:agent/default_context_mapping | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v4 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v5 |
| ef:activity/change/20260822T0600486828500000/220347 | unit_iri | ef:agent/unit_normalization | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v5 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v6 |
| ef:activity/change/20260822T0600486828500000/226045 | prefLabel | ef:agent/normalize_name_case | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v6 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v7 |
| ef:activity/change/20260822T0600486828500000/247133 | properties | ef:agent/enrich_references | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v7 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v8 |
| ef:activity/change/20260822T0600486828500000/247134 | skos_definition | ef:agent/enrich_references | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v8 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v9 |
| ef:activity/change/20260822T0600486828500000/247135 | references | ef:agent/enrich_references | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v9 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v10 |
| ef:activity/change/20260822T0600486828500000/254072 | properties | ef:agent/rdkit_pre_consensus | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v10 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v11 |
| ef:activity/change/20260822T0600486828500000/266397 | altLabel | ef:agent/consensus_match | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v11 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v12 |
| ef:activity/change/20260822T0600486828500000/266398 | cas_match_labels | ef:agent/consensus_match | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v12 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v13 |
| ef:activity/change/20260822T0600486828500000/286141 | properties | ef:agent/rdkit_post_consensus | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v13 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v14 |
| ef:activity/change/20260822T0600486828500000/287215 | properties | ef:agent/withhold_ambiguous_mass | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v14 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v15 |
| ef:activity/change/20260822T0600486828500000/293147 | altLabel | ef:agent/dedupe_altlabels | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v15 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v16 |
| ef:activity/change/20260822T0600486828500000/365994 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v16 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v17 |
| ef:activity/change/20260822T0600486828500000/402788 | types | ef:agent/link_flows_to_their_substance | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v17 | ef:flow/cae1fc2e-386f-48e8-a16e-7fe72a85c3d9/v18 |