Disodium Dihydrogen 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate
Everything that changed this flow. Back to the flow
a0e29a48-13db-4bba-a444-7df23b81ad74
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 | 4 | chebi_altlabels, consensus_match, dedupe_altlabels, strip_catalogue_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=disodiumdihydrogen2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'139-33-3': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-57f9ee740d4a1dc5: {'139-33-3': '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 water > Emissions to water, unspecified (long-term) |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified (long-term) |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['139-33-3']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_64734']; candidate_pubchem_cids=[6049, 8759, 636371, 9839867, 9902403, 9949814, 13020083, 44120005, 57339238, 59718226]; selected_pubchem_cids=[57339238]; 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
21| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 10,960 | bootstrap_labels | prefLabel | — | [{"@value":"disodium dihydrogen 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate","@language":"en","source":{"prov:… | Bootstrapped prefLabel from legacy name field |
| 10,961 | bootstrap_labels | name | disodium dihydrogen 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate | — | Purged legacy name field to enforce prefLabel usage |
| 10,962 | bootstrap_labels | synonyms | ["organic","disodiumdihydrogenethylenediaminetetraacetate","dabeersenna2farmacia","dabeersenna2hq","dabeersenna2tecnico… | [] | Removed legacy synonyms field in favor of structured labels |
| 145,454 | 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) |
| 145,455 | 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) |
| 216,979 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 223,655 | normalize_name_case | prefLabel | [{"@value":"disodium dihydrogen 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate","@language":"en","source":{"prov:… | [{"@value":"Disodium Dihydrogen 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate","@language":"en","source":{"prov:… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 237,617 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H14N2Na… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 237,618 | enrich_references | skos_definition | — | [{"@value":"An organic sodium salt that is the anhydrous form of the disodium salt of ethylenediaminetetraacetic acid (… | Merged ChEBI/PubChem definitions into skos:definition |
| 237,619 | enrich_references | references | [] | [{"@id":"https://chem.echa.europa.eu/100.004.872","provenance":{"prov:wasGeneratedBy":"enrich_references.pubchem_identi… | Added references with provenance; cas_numbers=['139-33-3']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_64734']; candidate_pubchem_cids=[6049, 8759, 636371, 9839867, 9902403, 9949814, 13020083, 44120005, 57339238, 59718226]; selected_pubchem_cids=[57339238]; 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 |
| 251,318 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H14N2Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H14N2Na… | rdkit_pre_consensus from 'C(C[NH+](CC(=O)[O-])CC(=O)[O-])[NH+](CC(=O)[O-])CC(=O)[O-].[Na+].[Na+]'; added: monoisotopic_mass |
| 255,929 | chebi_altlabels | altLabel | [] | [{"@value":"EDTA disodium","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"c… | Added 19 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 266,429 | consensus_match | altLabel | [{"@value":"EDTA disodium","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"c… | [{"@value":"EDTA disodium","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"c… | group_key=disodiumdihydrogen2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate||dimension=Environmental > media=Air > indoor=Unknown; cas=139-33-3; added Common Chemistry CAS names as altLabel: Acetic acid, (ethylenedinitrilo)tetra-, disodium salt, Chelaplex, Chelaplex III, Chelaton III, Chelest 200, Chelest 2B-SD, Chelest 2BS, Chelest B, Clewat N, Clewat N 2, Clewat PC-N 06771, Complexon III, Disodium (ethylenedinitrilo)tetraacetate, Disodium diacid ethylenediaminetetraacetate, Disodium dihydrogen ethylenediaminetetraacetate, Disodium edathamil, Disodium ethylenediamine-<em>N</em>,<em>N</em>,<em>N</em>′,<em>N</em>′-tetraacetate, Disodium ethylenediaminetetraacetate, Disodium ethylenediaminetetraacetic acid salt, Disodium sequestrene, Disodium tetracemate, Disodium versenate, Disodium versene, Dissolvine Na 2T, Dissolvine Na 2x, Dissolvine Na2, Dissolvine Na2S, Dotite 2NA, EDTA disodium salt, EDTA&bull;Na<sub>2</sub>, Edathamil disodium, Edeta BD, Edetic acid disodium salt, Endrate disodium, Ethylenediaminetetraacetic acid disodium salt, Ethylenedinitrilotetraacetate disodium, F 1, F 1 (complexon), Glycine, <em>N</em>,<em>N</em>′-1,2-ethanediylbis[<em>N</em>-(carboxymethyl)-, disodium salt, Glycine, <em>N</em>,<em>N</em>′-1,2-ethanediylbis[<em>N</em>-(carboxymethyl)-, sodium salt (1:2), Idranal III, Khelaton 3, Komplexon III, Krewat N, Mavacid ED 4, Metaquest B, Nervanaid Ba2, Perma Kleer Di Crystals, Protachem NA 2P, Salina, Selekton B<sub>2</sub>, Sequestrene Na<sub>2</sub>, Sodium versenate, TW 204, Tetracemate disodium, Titriplex III, Trilon BD, Triplex III, VRP 1034, Versene NA, Versene Na<sub>2</sub>, Versene disodium salt, Versonol 120, Zonon D; object_uuid=fo-57f9ee740d4a1dc5 |
| 266,430 | consensus_match | cas_match_labels | — | {"139-33-3":"exactMatch"} | group_key=disodiumdihydrogen2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate||dimension=Environmental > media=Air > indoor=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'139-33-3': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-57f9ee740d4a1dc5: {'139-33-3': 'exactMatch'} |
| 276,518 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H14N2Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H14N2Na… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Disodium Dihydrogen 2,2',2'',2'''-(ethane-1,2-diyldinitrilo)tetraacetate' |
| 283,125 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H14N2Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H14N2Na… | rdkit_post_consensus from 'O=C([O-])CN(CCN(CC(=O)O)CC(=O)O)CC(=O)[O-].[Na+].[Na+]'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 289,553 | strip_catalogue_altlabels | altLabel | [{"@value":"EDTA disodium","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"c… | [{"@value":"EDTA disodium","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"c… | Removed 6 catalogue altLabel value(s): 'Chelest 200' (trade name), 'F 1' (grade code), 'F 1 (complexon)' (grade code), 'TW 204' (grade code), 'VRP 1034' (grade code), 'Versonol 120' (trade name) |
| 292,564 | dedupe_altlabels | altLabel | [{"@value":"EDTA disodium","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"c… | [{"@value":"EDTA disodium","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"c… | Deduplicated altLabel values and removed entries matching prefLabel |
| 353,749 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/a0e29a48-13db-… | associations resolved on the elementary layer |
| 390,873 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H14N2Na… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C10H14N2Na… | typed the way the ontology types it |
| 398,665 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/ChemicalSalt"] | the substance's answer, copied onto its flow |
PROV-O trail
21 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/20260820T0738569779880000/10960 | prefLabel | ef:agent/bootstrap_labels | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v0 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v1 |
| ef:activity/change/20260820T0738569779880000/10961 | name | ef:agent/bootstrap_labels | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v1 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v2 |
| ef:activity/change/20260820T0738569779880000/10962 | synonyms | ef:agent/bootstrap_labels | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v2 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v3 |
| ef:activity/change/20260820T0738569779880000/145454 | context | ef:agent/default_context_mapping | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v3 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v4 |
| ef:activity/change/20260820T0738569779880000/145455 | context_iri | ef:agent/default_context_mapping | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v4 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v5 |
| ef:activity/change/20260820T0738569779880000/216979 | unit_iri | ef:agent/unit_normalization | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v5 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v6 |
| ef:activity/change/20260820T0738569779880000/223655 | prefLabel | ef:agent/normalize_name_case | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v6 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v7 |
| ef:activity/change/20260820T0738569779880000/237617 | properties | ef:agent/enrich_references | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v7 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v8 |
| ef:activity/change/20260820T0738569779880000/237618 | skos_definition | ef:agent/enrich_references | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v8 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v9 |
| ef:activity/change/20260820T0738569779880000/237619 | references | ef:agent/enrich_references | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v9 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v10 |
| ef:activity/change/20260820T0738569779880000/251318 | properties | ef:agent/rdkit_pre_consensus | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v10 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v11 |
| ef:activity/change/20260820T0738569779880000/255929 | altLabel | ef:agent/chebi_altlabels | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v11 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v12 |
| ef:activity/change/20260820T0738569779880000/266429 | altLabel | ef:agent/consensus_match | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v12 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v13 |
| ef:activity/change/20260820T0738569779880000/266430 | cas_match_labels | ef:agent/consensus_match | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v13 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v14 |
| ef:activity/change/20260820T0738569779880000/276518 | properties | ef:agent/opsin_iupac | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v14 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v15 |
| ef:activity/change/20260820T0738569779880000/283125 | properties | ef:agent/rdkit_post_consensus | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v15 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v16 |
| ef:activity/change/20260820T0738569779880000/289553 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v16 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v17 |
| ef:activity/change/20260820T0738569779880000/292564 | altLabel | ef:agent/dedupe_altlabels | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v17 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v18 |
| ef:activity/change/20260820T0738569779880000/353749 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v18 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v19 |
| ef:activity/change/20260820T0738569779880000/390873 | properties | ef:agent/normalise_property_values | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v19 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v20 |
| ef:activity/change/20260820T0738569779880000/398665 | types | ef:agent/link_flows_to_their_substance | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v20 | ef:flow/a0e29a48-13db-4bba-a444-7df23b81ad74/v21 |