2-chloro-1,1-dimethoxyethane
Everything that changed this flow. Back to the flow
62139acf-f078-4326-a25a-9ed400687740
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 | 2 | consensus_match, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 60388' (registry code) |
| cas_match_labels | 1 | consensus_match | group_key=2-chloro-1,1-dimethoxyethane||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'97-97-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-afc3726a265346dd: {'97-97-2': '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 water > Emissions to sea water |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 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=['97-97-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[60986]; selected_pubchem_cids=[60986]; 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 |
|---|---|---|---|---|---|
| 4,308 | bootstrap_labels | prefLabel | — | [{"@value":"2-chloro-1,1-dimethoxyethane","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:was… | Bootstrapped prefLabel from legacy name field |
| 4,309 | bootstrap_labels | name | 2-chloro-1,1-dimethoxyethane | — | Purged legacy name field to enforce prefLabel usage |
| 4,310 | bootstrap_labels | synonyms | ["organic","2-chloro-1,1-dimethoxyethane","chloroacetaldehyddimethylacetal"] | [] | Removed legacy synonyms field in favor of structured labels |
| 108,010 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Ocean"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 108,011 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-ocea | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to sea water |
| 214,778 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 231,324 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H9ClO2"]… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 231,325 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 231,326 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J24.188A","provenance":{"prov:wasGeneratedBy":"enrich_referenc… | Added references with provenance; cas_numbers=['97-97-2']; matched_chebi_ids=[]; candidate_pubchem_cids=[60986]; selected_pubchem_cids=[60986]; 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 |
| 249,510 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H9ClO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H9ClO2"]… | rdkit_pre_consensus from 'COC(CCl)OC'; added: molecular_mass, monoisotopic_mass |
| 260,626 | consensus_match | altLabel | [] | [{"@value":"1,1-Dimethoxy-2-chloroethane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasA… | group_key=2-chloro-1,1-dimethoxyethane||dimension=Environmental > media=Ground > geography=Unknown; cas=97-97-2; added Common Chemistry CAS names as altLabel: 1,1-Dimethoxy-2-chloroethane, 1-Chloro-2,2-dimethoxyethane, 2,2-Dimethoxyethyl chloride, 2-Chloroacetaldehyde dimethyl acetal, Acetaldehyde, chloro-, dimethyl acetal, Chloroacetaldehyde dimethyl acetal, Ethane, 2-chloro-1,1-dimethoxy-, NSC 60388; object_uuid=fo-afc3726a265346dd |
| 260,627 | consensus_match | cas_match_labels | — | {"97-97-2":"exactMatch"} | group_key=2-chloro-1,1-dimethoxyethane||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['ec_inventory', 'pubchem']; cas_sources={'97-97-2': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-afc3726a265346dd: {'97-97-2': 'exactMatch'} |
| 274,641 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H9ClO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H9ClO2"]… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from '2-chloro-1,1-dimethoxyethane' |
| 281,097 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H9ClO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H9ClO2"]… | rdkit_post_consensus from 'COC(CCl)OC'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,134 | strip_catalogue_altlabels | altLabel | [{"@value":"1,1-Dimethoxy-2-chloroethane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasA… | [{"@value":"1,1-Dimethoxy-2-chloroethane","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasA… | Removed 1 catalogue altLabel value(s): 'NSC 60388' (registry code) |
| 335,003 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/62139acf-f078-… | associations resolved on the elementary layer |
| 388,947 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H9ClO2"]… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C4H9ClO2"]… | typed the way the ontology types it |
| 395,897 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | 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/20260821T1302361922970000/4308 | prefLabel | ef:agent/bootstrap_labels | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v0 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v1 |
| ef:activity/change/20260821T1302361922970000/4309 | name | ef:agent/bootstrap_labels | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v1 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v2 |
| ef:activity/change/20260821T1302361922970000/4310 | synonyms | ef:agent/bootstrap_labels | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v2 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v3 |
| ef:activity/change/20260821T1302361922970000/108010 | context | ef:agent/default_context_mapping | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v3 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v4 |
| ef:activity/change/20260821T1302361922970000/108011 | context_iri | ef:agent/default_context_mapping | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v4 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v5 |
| ef:activity/change/20260821T1302361922970000/214778 | unit_iri | ef:agent/unit_normalization | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v5 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v6 |
| ef:activity/change/20260821T1302361922970000/231324 | properties | ef:agent/enrich_references | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v6 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v7 |
| ef:activity/change/20260821T1302361922970000/231325 | skos_definition | ef:agent/enrich_references | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v7 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v8 |
| ef:activity/change/20260821T1302361922970000/231326 | references | ef:agent/enrich_references | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v8 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v9 |
| ef:activity/change/20260821T1302361922970000/249510 | properties | ef:agent/rdkit_pre_consensus | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v9 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v10 |
| ef:activity/change/20260821T1302361922970000/260626 | altLabel | ef:agent/consensus_match | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v10 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v11 |
| ef:activity/change/20260821T1302361922970000/260627 | cas_match_labels | ef:agent/consensus_match | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v11 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v12 |
| ef:activity/change/20260821T1302361922970000/274641 | properties | ef:agent/opsin_iupac | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v12 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v13 |
| ef:activity/change/20260821T1302361922970000/281097 | properties | ef:agent/rdkit_post_consensus | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v13 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v14 |
| ef:activity/change/20260821T1302361922970000/288134 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v14 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v15 |
| ef:activity/change/20260821T1302361922970000/335003 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v15 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v16 |
| ef:activity/change/20260821T1302361922970000/388947 | properties | ef:agent/normalise_property_values | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v16 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v17 |
| ef:activity/change/20260821T1302361922970000/395897 | types | ef:agent/link_flows_to_their_substance | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v17 | ef:flow/62139acf-f078-4326-a25a-9ed400687740/v18 |