Sodium 2,4-dichlorophenoxyacetate
Everything that changed this flow. Back to the flow
d28a13cf-5843-4c02-a685-5d399736c695
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 |
| altLabel | 2 | consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'U 46D' (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=sodium2,4-dichlorophenoxyacetate||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'2702-72-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-8c2d49b7769ba03b: {'2702-72-9': '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 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 agricultural soil |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['2702-72-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[1486, 23670745, 23676704, 23691004, 66733472, 124204223]; selected_pubchem_cids=[66733472]; 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
19| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 16,756 | bootstrap_labels | prefLabel | — | [{"@value":"sodium 2,4-dichlorophenoxyacetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","pro… | Bootstrapped prefLabel from legacy name field |
| 16,757 | bootstrap_labels | name | sodium 2,4-dichlorophenoxyacetate | — | Purged legacy name field to enforce prefLabel usage |
| 16,758 | bootstrap_labels | synonyms | ["(2,4-Dichloor-fenoxy)-azijnzuur","(2,4-Dichlor-phenoxy)-essigsaeure","(2,4-Dichlorophenoxy)acetic acid","(2,4-Dichlor… | [] | Removed legacy synonyms field in favor of structured labels |
| 174,502 | 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 |
| 174,503 | 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 |
| 218,835 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,928 | normalize_name_case | prefLabel | [{"@value":"sodium 2,4-dichlorophenoxyacetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","pro… | [{"@value":"Sodium 2,4-dichlorophenoxyacetate","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","pro… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 242,926 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2NaO… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 242,927 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 242,928 | enrich_references | references | [] | [{"@id":"https://chem.echa.europa.eu/100.018.446","provenance":{"prov:wasGeneratedBy":"enrich_references.pubchem_identi… | Added references with provenance; cas_numbers=['2702-72-9']; matched_chebi_ids=[]; candidate_pubchem_cids=[1486, 23670745, 23676704, 23691004, 66733472, 124204223]; selected_pubchem_cids=[66733472]; 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 |
| 252,853 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2NaO… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2NaO… | rdkit_pre_consensus from 'C1=CC(=C(C=C1Cl)Cl)OCC(=O)O.[Na]'; added: molecular_mass, monoisotopic_mass |
| 271,693 | consensus_match | altLabel | [] | [{"@value":"2,4-D Sodium salt","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo… | group_key=sodium2,4-dichlorophenoxyacetate||dimension=Environmental > media=Water > water_body=Unknown; cas=2702-72-9; added Common Chemistry CAS names as altLabel: 2,4-D Sodium salt, 2,4-Dichlorophenoxyacetic acid sodium, 2,4-Dichlorophenoxyacetic acid sodium salt, Acetic acid, (2,4-dichlorophenoxy)-, sodium salt, Acetic acid, 2-(2,4-dichlorophenoxy)-, sodium salt (1:1), Agrion, Agrion (pesticide), Dichlordon sodium, Diconirt, Diconirt D, Dikonirt, Dikonirt D, Fernoxone, Hormit, Kar D, Pielik E, Sodium (2,4-dichlorophenoxy)acetate, Sodium 2,4-D, Sodium diclordon, Spray-Hormite, Spritz-hormit, Taficide, Tornado DF, U 46D; object_uuid=fo-8c2d49b7769ba03b |
| 271,694 | consensus_match | cas_match_labels | — | {"2702-72-9":"exactMatch"} | group_key=sodium2,4-dichlorophenoxyacetate||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'2702-72-9': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-8c2d49b7769ba03b: {'2702-72-9': 'exactMatch'} |
| 278,059 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2NaO… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2NaO… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Sodium 2,4-dichlorophenoxyacetate' |
| 284,789 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H6Cl2NaO… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H5Cl2NaO… | rdkit_post_consensus from 'O=C([O-])COc1ccc(Cl)cc1Cl.[Na+]'; added: inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass; confirmed: smiles_string, inchi2d_string |
| 287,094 | withhold_ambiguous_mass | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H5Cl2NaO… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H5Cl2NaO… | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 290,658 | strip_catalogue_altlabels | altLabel | [{"@value":"2,4-D Sodium salt","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo… | [{"@value":"2,4-D Sodium salt","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo… | Removed 1 catalogue altLabel value(s): 'U 46D' (grade code) |
| 368,275 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/d28a13cf-5843-… | associations resolved on the elementary layer |
| 400,868 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/ChemicalSalt"] | the substance's answer, copied onto its flow |
PROV-O trail
19 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/20260821T1554374006150000/16756 | prefLabel | ef:agent/bootstrap_labels | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v0 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v1 |
| ef:activity/change/20260821T1554374006150000/16757 | name | ef:agent/bootstrap_labels | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v1 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v2 |
| ef:activity/change/20260821T1554374006150000/16758 | synonyms | ef:agent/bootstrap_labels | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v2 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v3 |
| ef:activity/change/20260821T1554374006150000/174502 | context | ef:agent/default_context_mapping | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v3 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v4 |
| ef:activity/change/20260821T1554374006150000/174503 | context_iri | ef:agent/default_context_mapping | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v4 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v5 |
| ef:activity/change/20260821T1554374006150000/218835 | unit_iri | ef:agent/unit_normalization | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v5 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v6 |
| ef:activity/change/20260821T1554374006150000/224928 | prefLabel | ef:agent/normalize_name_case | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v6 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v7 |
| ef:activity/change/20260821T1554374006150000/242926 | properties | ef:agent/enrich_references | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v7 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v8 |
| ef:activity/change/20260821T1554374006150000/242927 | skos_definition | ef:agent/enrich_references | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v8 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v9 |
| ef:activity/change/20260821T1554374006150000/242928 | references | ef:agent/enrich_references | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v9 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v10 |
| ef:activity/change/20260821T1554374006150000/252853 | properties | ef:agent/rdkit_pre_consensus | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v10 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v11 |
| ef:activity/change/20260821T1554374006150000/271693 | altLabel | ef:agent/consensus_match | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v11 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v12 |
| ef:activity/change/20260821T1554374006150000/271694 | cas_match_labels | ef:agent/consensus_match | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v12 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v13 |
| ef:activity/change/20260821T1554374006150000/278059 | properties | ef:agent/opsin_iupac | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v13 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v14 |
| ef:activity/change/20260821T1554374006150000/284789 | properties | ef:agent/rdkit_post_consensus | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v14 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v15 |
| ef:activity/change/20260821T1554374006150000/287094 | properties | ef:agent/withhold_ambiguous_mass | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v15 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v16 |
| ef:activity/change/20260821T1554374006150000/290658 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v16 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v17 |
| ef:activity/change/20260821T1554374006150000/368275 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v17 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v18 |
| ef:activity/change/20260821T1554374006150000/400868 | types | ef:agent/link_flows_to_their_substance | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v18 | ef:flow/d28a13cf-5843-4c02-a685-5d399736c695/v19 |