2,3-didehydro-3-o-sodio-d-erythro-hexono-1,4-lactone
Everything that changed this flow. Back to the flow
04328d4e-10f3-4127-bd86-7cf5b4d50727
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, link_flows_to_their_substance, normalise_property_values, rdkit_post_consensus, rdkit_pre_consensus | the substance's answer, copied onto its flow |
| altLabel | 2 | consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'E 316' (grade code) |
| cas_match_labels | 1 | consensus_match | group_key=2,3-didehydro-3-o-sodio-d-erythro-hexono-1,4-lactone||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'6381-77-7': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ebca945f8a5bcaf6: {'6381-77-7': '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 urban air close to ground |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| prefLabel | 1 | bootstrap_labels | Bootstrapped prefLabel from legacy name field |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['6381-77-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[23424000, 23666832, 23683938, 23696296, 54680695, 54691414, 54693219, 54702495, 66952495, 71774665, 74765342, 163199224, 170922364]; selected_pubchem_cids=[66952495]; 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 |
|---|---|---|---|---|---|
| 3,789 | bootstrap_labels | prefLabel | — | [{"@value":"2,3-didehydro-3-o-sodio-d-erythro-hexono-1,4-lactone","@language":"en","source":{"prov:wasGeneratedBy":"boo… | Bootstrapped prefLabel from legacy name field |
| 3,790 | bootstrap_labels | name | 2,3-didehydro-3-o-sodio-d-erythro-hexono-1,4-lactone | — | Purged legacy name field to enforce prefLabel usage |
| 3,791 | bootstrap_labels | synonyms | ["organic","2,3-didehydro-3-o-sodio-d-erythro-hexono-1,4-lactone","sodiumd-isoascorbate","sodiumerythorbate"] | [] | Removed legacy synonyms field in favor of structured labels |
| 29,292 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Ground level","population_density":"Urban (>1000 people/square mil… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 29,293 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-grle-ur10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to urban air close to ground |
| 214,607 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 230,836 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8NaO6"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 230,837 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 230,838 | enrich_references | references | [] | [{"@id":"https://commonchemistry.cas.org/detail?cas_rn=146-75-8","provenance":{"prov:wasGeneratedBy":"enrich_references… | Added references with provenance; cas_numbers=['6381-77-7']; matched_chebi_ids=[]; candidate_pubchem_cids=[23424000, 23666832, 23683938, 23696296, 54680695, 54691414, 54693219, 54702495, 66952495, 71774665, 74765342, 163199224, 170922364]; selected_pubchem_cids=[66952495]; 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 |
| 249,373 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8NaO6"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8NaO6"]… | rdkit_pre_consensus from 'C(C(C1C(=C(C(=O)O1)O)O)O)O.[Na]'; added: inchi2d_string, molecular_mass, monoisotopic_mass |
| 259,774 | consensus_match | altLabel | [] | [{"@value":"<span class=\"text-smallcaps\">D</span>-<em>erythro</em>-Hex-2-enonic acid, γ-lactone, monosodium salt","@l… | group_key=2,3-didehydro-3-o-sodio-d-erythro-hexono-1,4-lactone||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); cas=6381-77-7; added Common Chemistry CAS names as altLabel: <span class="text-smallcaps">D</span>-<em>erythro</em>-Hex-2-enonic acid, γ-lactone, monosodium salt, <span class="text-smallcaps">D</span>-<em>erythro</em>-Hex-2-enonic acid, γ-lactone, sodium salt (1:1), Araboascorbic acid, monosodium salt, <span class="text-smallcaps">D</span>-, E 316, Erbit N, Eribate N, Erythorbic acid sodium salt, Isoascorbate C sodium, Isona, Mercate 20, Neo-Cebitate, Ozoban, Sodium <span class="text-smallcaps">D</span>-isoascorbate, Sodium Isovitamin C, Sodium erythorbate, Sodium isoascorbate; object_uuid=fo-ebca945f8a5bcaf6 |
| 259,775 | consensus_match | cas_match_labels | — | {"6381-77-7":"exactMatch"} | group_key=2,3-didehydro-3-o-sodio-d-erythro-hexono-1,4-lactone||dimension=Environmental > media=Air > strata=Ground level > population_density=Urban (>1000 people/square mile); group_sources=['ec_inventory', 'pubchem']; cas_sources={'6381-77-7': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-ebca945f8a5bcaf6: {'6381-77-7': 'exactMatch'} |
| 280,946 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8NaO6"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8NaO6"]… | rdkit_post_consensus from 'C(C(C1C(=C(C(=O)O1)O)O)O)O.[Na]'; confirmed: smiles_string, inchi2d_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,031 | strip_catalogue_altlabels | altLabel | [{"@value":"<span class=\"text-smallcaps\">D</span>-<em>erythro</em>-Hex-2-enonic acid, γ-lactone, monosodium salt","@l… | [{"@value":"D-erythro-Hex-2-enonic acid, γ-lactone, monosodium salt","@language":"en","source":{"prov:wasGeneratedBy":"… | Removed 1 catalogue altLabel value(s): 'E 316' (grade code) |
| 295,683 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/04328d4e-10f3-… | associations resolved on the elementary layer |
| 388,803 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8NaO6"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8NaO6"]… | typed the way the ontology types it |
| 395,686 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/MolecularComplex"] | the substance's answer, copied onto its flow |
| 395,687 | link_flows_to_their_substance | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8NaO6"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C6H8NaO6"]… | 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/20260821T1122181958110000/3789 | prefLabel | ef:agent/bootstrap_labels | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v0 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v1 |
| ef:activity/change/20260821T1122181958110000/3790 | name | ef:agent/bootstrap_labels | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v1 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v2 |
| ef:activity/change/20260821T1122181958110000/3791 | synonyms | ef:agent/bootstrap_labels | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v2 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v3 |
| ef:activity/change/20260821T1122181958110000/29292 | context | ef:agent/default_context_mapping | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v3 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v4 |
| ef:activity/change/20260821T1122181958110000/29293 | context_iri | ef:agent/default_context_mapping | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v4 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v5 |
| ef:activity/change/20260821T1122181958110000/214607 | unit_iri | ef:agent/unit_normalization | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v5 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v6 |
| ef:activity/change/20260821T1122181958110000/230836 | properties | ef:agent/enrich_references | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v6 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v7 |
| ef:activity/change/20260821T1122181958110000/230837 | skos_definition | ef:agent/enrich_references | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v7 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v8 |
| ef:activity/change/20260821T1122181958110000/230838 | references | ef:agent/enrich_references | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v8 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v9 |
| ef:activity/change/20260821T1122181958110000/249373 | properties | ef:agent/rdkit_pre_consensus | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v9 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v10 |
| ef:activity/change/20260821T1122181958110000/259774 | altLabel | ef:agent/consensus_match | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v10 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v11 |
| ef:activity/change/20260821T1122181958110000/259775 | cas_match_labels | ef:agent/consensus_match | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v11 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v12 |
| ef:activity/change/20260821T1122181958110000/280946 | properties | ef:agent/rdkit_post_consensus | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v12 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v13 |
| ef:activity/change/20260821T1122181958110000/288031 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v13 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v14 |
| ef:activity/change/20260821T1122181958110000/295683 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v14 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v15 |
| ef:activity/change/20260821T1122181958110000/388803 | properties | ef:agent/normalise_property_values | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v15 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v16 |
| ef:activity/change/20260821T1122181958110000/395686 | types | ef:agent/link_flows_to_their_substance | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v16 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v17 |
| ef:activity/change/20260821T1122181958110000/395687 | properties | ef:agent/link_flows_to_their_substance | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v17 | ef:flow/04328d4e-10f3-4127-bd86-7cf5b4d50727/v18 |