Hydrogen cyanide
Everything that changed this flow. Back to the flow
fe0acd60-3ddc-11dd-a6bd-0050c2490048
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 | 3 | chebi_altlabels, consensus_match | group_key=hydrocyanicacid||dimension=Environmental > media=Water > water_body=Ocean; cas=74-90-8; added Common Chemistry CAS names as altLabel: AC, AC (chemical warfare agent), Agent AC, Carbon hydride nitride (CHN), Evercyn, Formic anammonide, MeSH ID: D006856, Prussic acid, Zyklon B; object_uuid=fo-4b3da6f3e305be99 |
| prefLabel | 3 | bootstrap_labels, consensus_match, normalize_name_case | cas=74-90-8; cc_chebi_agreed_name='Hydrogen cyanide'; object_uuid=fo-4b3da6f3e305be99 |
| cas_match_labels | 1 | consensus_match | group_key=hydrocyanicacid||dimension=Environmental > media=Water > water_body=Ocean; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'74-90-8': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-4b3da6f3e305be99: {'74-90-8': '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 non-urban air or from high stacks |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['74-90-8']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_18407']; candidate_pubchem_cids=[768, 82223]; selected_pubchem_cids=[768]; 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 |
|---|---|---|---|---|---|
| 7,483 | bootstrap_labels | prefLabel | — | [{"@value":"hydrocyanic acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo… | Bootstrapped prefLabel from legacy name field |
| 7,484 | bootstrap_labels | name | hydrocyanic acid | — | Purged legacy name field to enforce prefLabel usage |
| 7,485 | bootstrap_labels | synonyms | ["AC [Cyanide]","AC1L19ZE","AC1Q287H","Acide cyanhydrique","Acide cyanhydrique [ISO-French]","Acido cianidrico","Aero L… | [] | Removed legacy synonyms field in favor of structured labels |
| 206,626 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Medium stack, <150 meters","population_density":"Rural (<1000 peop… | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 206,627 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to non-urban air or from high stacks |
| 215,837 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 222,831 | normalize_name_case | prefLabel | [{"@value":"hydrocyanic acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo… | [{"@value":"Hydrocyanic Acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 234,347 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CHN"],"att… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 234,348 | enrich_references | skos_definition | — | [{"@value":"A one-carbon compound consisting of a methine group triple bonded to a nitrogen atom","@language":"en","pro… | Merged ChEBI/PubChem definitions into skos:definition |
| 234,349 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J209.341C","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['74-90-8']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_18407']; candidate_pubchem_cids=[768, 82223]; selected_pubchem_cids=[768]; 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 |
| 250,379 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CHN"],"att… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CHN"],"att… | rdkit_pre_consensus from 'C#N'; added: monoisotopic_mass |
| 255,369 | chebi_altlabels | altLabel | [] | [{"@value":"Blausaeure","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"cons… | Added 10 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 267,855 | consensus_match | prefLabel | [{"@value":"Hydrocyanic Acid","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo… | [{"@value":"Hydrogen cyanide","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttributedTo"… | cas=74-90-8; cc_chebi_agreed_name='Hydrogen cyanide'; object_uuid=fo-4b3da6f3e305be99 |
| 267,856 | consensus_match | altLabel | [{"@value":"Blausaeure","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"cons… | [{"@value":"Blausaeure","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"cons… | cas=74-90-8; added original name as altLabel after CC/ChEBI rename; object_uuid=fo-4b3da6f3e305be99 |
| 267,857 | consensus_match | altLabel | [{"@value":"Blausaeure","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"cons… | [{"@value":"Blausaeure","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"cons… | group_key=hydrocyanicacid||dimension=Environmental > media=Water > water_body=Ocean; cas=74-90-8; added Common Chemistry CAS names as altLabel: AC, AC (chemical warfare agent), Agent AC, Carbon hydride nitride (CHN), Evercyn, Formic anammonide, MeSH ID: D006856, Prussic acid, Zyklon B; object_uuid=fo-4b3da6f3e305be99 |
| 267,858 | consensus_match | cas_match_labels | — | {"74-90-8":"exactMatch"} | group_key=hydrocyanicacid||dimension=Environmental > media=Water > water_body=Ocean; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'74-90-8': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-4b3da6f3e305be99: {'74-90-8': 'exactMatch'} |
| 275,541 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CHN"],"att… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CHN"],"att… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Hydrogen cyanide' |
| 282,062 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CHN"],"att… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CHN"],"att… | rdkit_post_consensus from 'C#N'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 384,348 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/fe0acd60-3ddc-… | associations resolved on the elementary layer |
| 389,852 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CHN"],"att… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["CHN"],"att… | typed the way the ontology types it |
| 397,203 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | 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/20260822T0600486828500000/7483 | prefLabel | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v0 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v1 |
| ef:activity/change/20260822T0600486828500000/7484 | name | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v1 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v2 |
| ef:activity/change/20260822T0600486828500000/7485 | synonyms | ef:agent/bootstrap_labels | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v2 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v3 |
| ef:activity/change/20260822T0600486828500000/206626 | context | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v3 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v4 |
| ef:activity/change/20260822T0600486828500000/206627 | context_iri | ef:agent/default_context_mapping | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v4 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v5 |
| ef:activity/change/20260822T0600486828500000/215837 | unit_iri | ef:agent/unit_normalization | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v5 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v6 |
| ef:activity/change/20260822T0600486828500000/222831 | prefLabel | ef:agent/normalize_name_case | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v6 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v7 |
| ef:activity/change/20260822T0600486828500000/234347 | properties | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v7 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v8 |
| ef:activity/change/20260822T0600486828500000/234348 | skos_definition | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v8 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v9 |
| ef:activity/change/20260822T0600486828500000/234349 | references | ef:agent/enrich_references | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v9 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v10 |
| ef:activity/change/20260822T0600486828500000/250379 | properties | ef:agent/rdkit_pre_consensus | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v10 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v11 |
| ef:activity/change/20260822T0600486828500000/255369 | altLabel | ef:agent/chebi_altlabels | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v11 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v12 |
| ef:activity/change/20260822T0600486828500000/267855 | prefLabel | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v12 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v13 |
| ef:activity/change/20260822T0600486828500000/267856 | altLabel | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v13 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v14 |
| ef:activity/change/20260822T0600486828500000/267857 | altLabel | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v14 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v15 |
| ef:activity/change/20260822T0600486828500000/267858 | cas_match_labels | ef:agent/consensus_match | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v15 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v16 |
| ef:activity/change/20260822T0600486828500000/275541 | properties | ef:agent/opsin_iupac | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v16 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v17 |
| ef:activity/change/20260822T0600486828500000/282062 | properties | ef:agent/rdkit_post_consensus | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v17 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v18 |
| ef:activity/change/20260822T0600486828500000/384348 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v18 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v19 |
| ef:activity/change/20260822T0600486828500000/389852 | properties | ef:agent/normalise_property_values | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v19 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v20 |
| ef:activity/change/20260822T0600486828500000/397203 | types | ef:agent/link_flows_to_their_substance | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v20 | ef:flow/fe0acd60-3ddc-11dd-a6bd-0050c2490048/v21 |