Tetrasodium 4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)amino]-3-[(6-sulfonato-2-naphthyl)diazenyl]naphthalene-2-sulfonate
Everything that changed this flow. Back to the flow
6f224ca4-003a-49be-9f35-f375e3852574
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, opsin_iupac, 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 |
| prefLabel | 2 | bootstrap_labels, normalize_name_case | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| altLabel | 1 | consensus_match | group_key=tetrasodium4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)amino]-3-[(6-sulfonato-2-naphthyl)diazenyl]naphthalene-2-sulfonate||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); cas=28706-25-4; added Common Chemistry CAS names as altLabel: 2-Naphthalenesulfonic acid, 7,7′-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulfo-2-naphthalenyl)azo]-, tetrasodium salt, 2-Naphthalenesulfonic acid, 7,7′-(carbonyldiimino)bis[4-hydroxy-3-[2-(6-sulfo-2-naphthalenyl)diazenyl]-, sodium salt (1:4), 2-Naphthalenesulfonic acid, 7,7′-ureylenebis[4-hydroxy-3-[(6-sulfo-2-naphthyl)azo]-, tetrasodium salt, C.I. Direct Red 236, C.I. Direct Red 239, Cartasol Red 2GF, Cartasol Red 2GFK, Derma Red BG, Derma Red BG 50, Direct Red 236, Direct Red 239, Direct Red CAS, Pergasol Red 2G, Sella Fast Red E; object_uuid=fo-9e8de1e551eddbe5 |
| cas_match_labels | 1 | consensus_match | group_key=tetrasodium4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)amino]-3-[(6-sulfonato-2-naphthyl)diazenyl]naphthalene-2-sulfonate||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'28706-25-4': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-9e8de1e551eddbe5: {'28706-25-4': '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=['28706-25-4']; matched_chebi_ids=[]; candidate_pubchem_cids=[161610, 57376697, 90470811, 101829437, 135853609, 137177086]; selected_pubchem_cids=[137177086]; 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 |
|---|---|---|---|---|---|
| 14,130 | bootstrap_labels | prefLabel | — | [{"@value":"tetrasodium 4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)… | Bootstrapped prefLabel from legacy name field |
| 14,131 | bootstrap_labels | name | tetrasodium 4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)amino]-3-[(6… | — | Purged legacy name field to enforce prefLabel usage |
| 14,132 | bootstrap_labels | synonyms | ["tetrasodium7,7'","-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate]","esc… | [] | Removed legacy synonyms field in favor of structured labels |
| 115,986 | 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 |
| 115,987 | 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 |
| 218,005 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,356 | normalize_name_case | prefLabel | [{"@value":"tetrasodium 4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)… | [{"@value":"Tetrasodium 4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 240,558 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C41H28N6Na… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 240,559 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 240,560 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=28706-25-4","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['28706-25-4']; matched_chebi_ids=[]; candidate_pubchem_cids=[161610, 57376697, 90470811, 101829437, 135853609, 137177086]; selected_pubchem_cids=[137177086]; 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 |
| 252,168 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C41H28N6Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C41H28N6Na… | rdkit_pre_consensus from 'C1=CC2=C(C(=C(C=C2C=C1NC(=O)NC3=CC4=CC(=C(C(=C4C=C3)O)N=NC5=CC6=C(C=C5)C=C(C=C6)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O)N=NC7=CC8=C(C=C7)C=C(C=C8)S(=O)(=O)O)O.[Na].[Na].[Na].[Na]'; added: molecular_mass, monoisotopic_mass |
| 272,525 | consensus_match | altLabel | [] | [{"@value":"2-Naphthalenesulfonic acid, 7,7′-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulfo-2-naphthalenyl)azo]-, tetrasodi… | group_key=tetrasodium4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)amino]-3-[(6-sulfonato-2-naphthyl)diazenyl]naphthalene-2-sulfonate||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); cas=28706-25-4; added Common Chemistry CAS names as altLabel: 2-Naphthalenesulfonic acid, 7,7′-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulfo-2-naphthalenyl)azo]-, tetrasodium salt, 2-Naphthalenesulfonic acid, 7,7′-(carbonyldiimino)bis[4-hydroxy-3-[2-(6-sulfo-2-naphthalenyl)diazenyl]-, sodium salt (1:4), 2-Naphthalenesulfonic acid, 7,7′-ureylenebis[4-hydroxy-3-[(6-sulfo-2-naphthyl)azo]-, tetrasodium salt, C.I. Direct Red 236, C.I. Direct Red 239, Cartasol Red 2GF, Cartasol Red 2GFK, Derma Red BG, Derma Red BG 50, Direct Red 236, Direct Red 239, Direct Red CAS, Pergasol Red 2G, Sella Fast Red E; object_uuid=fo-9e8de1e551eddbe5 |
| 272,526 | consensus_match | cas_match_labels | — | {"28706-25-4":"exactMatch"} | group_key=tetrasodium4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)amino]-3-[(6-sulfonato-2-naphthyl)diazenyl]naphthalene-2-sulfonate||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory']; cas_sources={'28706-25-4': ['ec_inventory']}; assigned CAS labels from group consensus; object_uuid=fo-9e8de1e551eddbe5: {'28706-25-4': 'exactMatch'} |
| 277,360 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C41H28N6Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C41H28N6Na… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Tetrasodium 4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)amino]-3-[(6-sulfonato-2-naphthyl)diazenyl]naphthalene-2-sulfonate' |
| 284,039 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C41H28N6Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C41H24N6Na… | rdkit_post_consensus from 'O=C(Nc1ccc2c(O)c(N=Nc3ccc4cc(S(=O)(=O)[O-])ccc4c3)c(S(=O)(=O)[O-])cc2c1)Nc1ccc2c(O)c(N=Nc3ccc4cc(S(=O)(=O)[O-])ccc4c3)c(S(=O)(=O)[O-])cc2c1.[Na+].[Na+].[Na+].[Na+]'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 287,030 | withhold_ambiguous_mass | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C41H24N6Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C41H24N6Na… | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 338,992 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/6f224ca4-003a-… | associations resolved on the elementary layer |
| 399,877 | 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/20260821T1554374006150000/14130 | prefLabel | ef:agent/bootstrap_labels | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v0 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v1 |
| ef:activity/change/20260821T1554374006150000/14131 | name | ef:agent/bootstrap_labels | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v1 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v2 |
| ef:activity/change/20260821T1554374006150000/14132 | synonyms | ef:agent/bootstrap_labels | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v2 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v3 |
| ef:activity/change/20260821T1554374006150000/115986 | context | ef:agent/default_context_mapping | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v3 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v4 |
| ef:activity/change/20260821T1554374006150000/115987 | context_iri | ef:agent/default_context_mapping | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v4 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v5 |
| ef:activity/change/20260821T1554374006150000/218005 | unit_iri | ef:agent/unit_normalization | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v5 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v6 |
| ef:activity/change/20260821T1554374006150000/224356 | prefLabel | ef:agent/normalize_name_case | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v6 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v7 |
| ef:activity/change/20260821T1554374006150000/240558 | properties | ef:agent/enrich_references | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v7 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v8 |
| ef:activity/change/20260821T1554374006150000/240559 | skos_definition | ef:agent/enrich_references | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v8 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v9 |
| ef:activity/change/20260821T1554374006150000/240560 | references | ef:agent/enrich_references | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v9 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v10 |
| ef:activity/change/20260821T1554374006150000/252168 | properties | ef:agent/rdkit_pre_consensus | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v10 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v11 |
| ef:activity/change/20260821T1554374006150000/272525 | altLabel | ef:agent/consensus_match | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v11 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v12 |
| ef:activity/change/20260821T1554374006150000/272526 | cas_match_labels | ef:agent/consensus_match | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v12 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v13 |
| ef:activity/change/20260821T1554374006150000/277360 | properties | ef:agent/opsin_iupac | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v13 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v14 |
| ef:activity/change/20260821T1554374006150000/284039 | properties | ef:agent/rdkit_post_consensus | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v14 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v15 |
| ef:activity/change/20260821T1554374006150000/287030 | properties | ef:agent/withhold_ambiguous_mass | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v15 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v16 |
| ef:activity/change/20260821T1554374006150000/338992 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v16 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v17 |
| ef:activity/change/20260821T1554374006150000/399877 | types | ef:agent/link_flows_to_their_substance | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v17 | ef:flow/6f224ca4-003a-49be-9f35-f375e3852574/v18 |