(r)-(2-chlorophenyl)-2-hydroxyacetic Acid
Everything that changed this flow. Back to the flow
3282cfbe-3415-45bd-8a8e-0fe2cd182380
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 6 | enrich_references, link_flows_to_their_substance, normalise_property_values, opsin_iupac, rdkit_post_consensus, rdkit_pre_consensus | the substance's answer, copied onto its flow |
| 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=(r)-(2-chlorophenyl)-2-hydroxyaceticacid||dimension=Environmental > media=Water > water_body=Ocean; group_sources=[]; cas_sources={'52950-18-2': []}; assigned CAS labels from group consensus; object_uuid=fo-d376105345523556: {'52950-18-2': '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=['52950-18-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[97720, 2733641, 6922874, 9942340]; selected_pubchem_cids=[2733641]; 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
20| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 766 | bootstrap_labels | prefLabel | — | [{"@value":"(r)-(2-chlorophenyl)-2-hydroxyacetic acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labe… | Bootstrapped prefLabel from legacy name field |
| 767 | bootstrap_labels | name | (r)-(2-chlorophenyl)-2-hydroxyacetic acid | — | Purged legacy name field to enforce prefLabel usage |
| 768 | bootstrap_labels | synonyms | ["organic","(2r)-2-(2-chlorophenyl)-2-hydroxyethanoicacid","(r)-2-chlormandelsaeure","(r)-2-chlormandelsã¤ure","(r)-2-c… | [] | Removed legacy synonyms field in favor of structured labels |
| 69,996 | 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 |
| 69,997 | 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 |
| 213,596 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 221,276 | normalize_name_case | prefLabel | [{"@value":"(r)-(2-chlorophenyl)-2-hydroxyacetic acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labe… | [{"@value":"(r)-(2-chlorophenyl)-2-hydroxyacetic Acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labe… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 227,910 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H7ClO3"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 227,911 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 227,912 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J1.595.441H","provenance":{"prov:wasGeneratedBy":"enrich_refer… | Added references with provenance; cas_numbers=['52950-18-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[97720, 2733641, 6922874, 9942340]; selected_pubchem_cids=[2733641]; 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 |
| 248,527 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H7ClO3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H7ClO3"]… | rdkit_pre_consensus from 'C1=CC=C(C(=C1)C(C(=O)O)O)Cl'; added: inchi2d_string, molecular_mass, monoisotopic_mass |
| 257,883 | consensus_match | altLabel | [] | [{"@value":"(-)-2-Chloromandelic acid","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttr… | group_key=(r)-(2-chlorophenyl)-2-hydroxyaceticacid||dimension=Environmental > media=Water > water_body=Ocean; cas=52950-18-2; added Common Chemistry CAS names as altLabel: (-)-2-Chloromandelic acid, (2R)-2-(2-Chlorophenyl)-2-(hydroxy)acetic acid, (<em>R</em>)-(-)-2-Hydroxy-2-(2-chlorophenyl)acetic acid, (<em>R</em>)-(2-Chlorophenyl)(hydroxy)acetic acid, (<em>R</em>)-2-(2-Chlorophenyl)-2-hydroxyethanoic acid, (<em>R</em>)-2-Chloromandelic acid, (<em>R</em>)-2-Hydroxy-2-(2-chlorophenyl)acetic acid, (<em>R</em>)-<em>o</em>-Chloromandelic acid, (R)-(-)-2-Chloromandelic Acid, (R)-2-(2-Chlorophenyl)-2-hydroxyacetic acid, (α<em>R</em>)-2-Chloro-α-hydroxybenzeneacetic acid, Benzeneacetic acid, 2-chloro-α-hydroxy-, (<em>R</em>)-, Benzeneacetic acid, 2-chloro-α-hydroxy-, (α<em>R</em>)-; object_uuid=fo-d376105345523556 |
| 257,884 | consensus_match | cas_match_labels | — | {"52950-18-2":"exactMatch"} | group_key=(r)-(2-chlorophenyl)-2-hydroxyaceticacid||dimension=Environmental > media=Water > water_body=Ocean; group_sources=[]; cas_sources={'52950-18-2': []}; assigned CAS labels from group consensus; object_uuid=fo-d376105345523556: {'52950-18-2': 'exactMatch'} |
| 273,667 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H7ClO3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H7ClO3"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '(r)-(2-chlorophenyl)-2-hydroxyacetic Acid' |
| 280,034 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H7ClO3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H7ClO3"]… | rdkit_post_consensus from 'O=C(O)[C@H](O)c1ccccc1Cl'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,011 | dedupe_altlabels | altLabel | [{"@value":"(-)-2-Chloromandelic acid","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttr… | [{"@value":"(-)-2-Chloromandelic acid","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttr… | Deduplicated altLabel values and removed entries matching prefLabel |
| 316,035 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/3282cfbe-3415-… | associations resolved on the elementary layer |
| 387,946 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H7ClO3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H7ClO3"]… | typed the way the ontology types it |
| 394,491 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | the substance's answer, copied onto its flow |
| 394,492 | link_flows_to_their_substance | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H7ClO3"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C8H7ClO3"]… | the substance's answer, copied onto its flow |
PROV-O trail
20 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/20260820T0738569779880000/766 | prefLabel | ef:agent/bootstrap_labels | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v0 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v1 |
| ef:activity/change/20260820T0738569779880000/767 | name | ef:agent/bootstrap_labels | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v1 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v2 |
| ef:activity/change/20260820T0738569779880000/768 | synonyms | ef:agent/bootstrap_labels | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v2 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v3 |
| ef:activity/change/20260820T0738569779880000/69996 | context | ef:agent/default_context_mapping | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v3 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v4 |
| ef:activity/change/20260820T0738569779880000/69997 | context_iri | ef:agent/default_context_mapping | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v4 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v5 |
| ef:activity/change/20260820T0738569779880000/213596 | unit_iri | ef:agent/unit_normalization | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v5 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v6 |
| ef:activity/change/20260820T0738569779880000/221276 | prefLabel | ef:agent/normalize_name_case | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v6 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v7 |
| ef:activity/change/20260820T0738569779880000/227910 | properties | ef:agent/enrich_references | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v7 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v8 |
| ef:activity/change/20260820T0738569779880000/227911 | skos_definition | ef:agent/enrich_references | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v8 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v9 |
| ef:activity/change/20260820T0738569779880000/227912 | references | ef:agent/enrich_references | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v9 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v10 |
| ef:activity/change/20260820T0738569779880000/248527 | properties | ef:agent/rdkit_pre_consensus | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v10 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v11 |
| ef:activity/change/20260820T0738569779880000/257883 | altLabel | ef:agent/consensus_match | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v11 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v12 |
| ef:activity/change/20260820T0738569779880000/257884 | cas_match_labels | ef:agent/consensus_match | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v12 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v13 |
| ef:activity/change/20260820T0738569779880000/273667 | properties | ef:agent/opsin_iupac | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v13 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v14 |
| ef:activity/change/20260820T0738569779880000/280034 | properties | ef:agent/rdkit_post_consensus | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v14 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v15 |
| ef:activity/change/20260820T0738569779880000/292011 | altLabel | ef:agent/dedupe_altlabels | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v15 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v16 |
| ef:activity/change/20260820T0738569779880000/316035 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v16 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v17 |
| ef:activity/change/20260820T0738569779880000/387946 | properties | ef:agent/normalise_property_values | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v17 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v18 |
| ef:activity/change/20260820T0738569779880000/394491 | types | ef:agent/link_flows_to_their_substance | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v18 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v19 |
| ef:activity/change/20260820T0738569779880000/394492 | properties | ef:agent/link_flows_to_their_substance | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v19 | ef:flow/3282cfbe-3415-45bd-8a8e-0fe2cd182380/v20 |