Helium
Everything that changed this flow. Back to the flow
29059f3f-6556-11dd-ad8b-0800200c9a66
By field
14 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 | 3 | chebi_altlabels, consensus_match, strip_catalogue_altlabels | Removed 2 catalogue altLabel value(s): 'E 939' (grade code), 'E-939' (grade code) |
| prefLabel | 3 | bootstrap_labels, flow_layers.pubchem_element_enrichment, normalize_name_case | element name from the flow object: Helium |
| cas_match_labels | 1 | consensus_match | group_key=helium||dimension=Environmental > media=Air > strata=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'7440-59-7': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-5a8a2277f9470ee9: {'7440-59-7': '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 lower stratosphere and upper troposphere |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| ec_numbers | 1 | ec_cross_check | Resolved from EC-inventory: 231-168-5 from CAS 7440-59-7 |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['7440-59-7']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_30217', 'http://purl.obolibrary.org/obo/CHEBI_33681']; candidate_pubchem_cids=[23987]; selected_pubchem_cids=[23987]; formula_similarity_expected=['He']; 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
23| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 7,446 | bootstrap_labels | prefLabel | — | [{"@value":"helium","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"consens… | Bootstrapped prefLabel from legacy name field |
| 7,447 | bootstrap_labels | name | helium | — | Purged legacy name field to enforce prefLabel usage |
| 7,448 | bootstrap_labels | synonyms | ["(3He)helium","3He","AC1L2N4R","Atomic helium","He","Helium, isotope of mass 3","Helium-4","O-Helium","[He]","helio","… | [] | Removed legacy synonyms field in favor of structured labels |
| 63,704 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Aircraft cruise height"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 63,705 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-aicrhe | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to lower stratosphere and upper troposphere |
| 215,830 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 222,827 | normalize_name_case | prefLabel | [{"@value":"helium","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"consens… | [{"@value":"Helium","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"consens… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 226,828 | ec_cross_check | ec_numbers | [] | ["231-168-5"] | Resolved from EC-inventory: 231-168-5 from CAS 7440-59-7 |
| 234,316 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["He"],"atte… | Added ChEBI/PubChem properties (chebi_ids=2, pubchem_cids=1) |
| 234,317 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 234,318 | enrich_references | references | [] | [{"@id":"drugcentral:4262","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":"… | Added references with provenance; cas_numbers=['7440-59-7']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_30217', 'http://purl.obolibrary.org/obo/CHEBI_33681']; candidate_pubchem_cids=[23987]; selected_pubchem_cids=[23987]; formula_similarity_expected=['He']; pubchem_selection_rule=curated_cas_then_formula_similarity_then_prefer_chebi_aligned_when_unambiguous_else_keep_all_cas_matches; single_cas_commonchem_link=yes |
| 250,377 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["He"],"atte… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["He"],"atte… | rdkit_pre_consensus from '[He]'; added: monoisotopic_mass |
| 255,369 | chebi_altlabels | altLabel | [] | [{"@value":"2He","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-f… | Added 9 ChEBI synonym(s) as altLabel from 2 linked ChEBI record(s) |
| 267,576 | consensus_match | altLabel | [{"@value":"2He","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-f… | [{"@value":"2He","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-f… | group_key=helium||dimension=Environmental > media=Air > strata=Unknown; cas=7440-59-7; added Common Chemistry CAS names as altLabel: <em>o</em>-Helium, <em>p</em>-Helium, Helium-4, MeSH ID: D006371; object_uuid=fo-5a8a2277f9470ee9 |
| 267,577 | consensus_match | cas_match_labels | — | {"7440-59-7":"exactMatch"} | group_key=helium||dimension=Environmental > media=Air > strata=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'7440-59-7': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-5a8a2277f9470ee9: {'7440-59-7': 'exactMatch'} |
| 275,549 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["He"],"atte… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["He"],"atte… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Helium' |
| 282,069 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["He"],"atte… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["He"],"atte… | rdkit_post_consensus from '[He]'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 288,811 | strip_catalogue_altlabels | altLabel | [{"@value":"2He","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-f… | [{"@value":"2He","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-f… | Removed 2 catalogue altLabel value(s): 'E 939' (grade code), 'E-939' (grade code) |
| 312,890 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/29059f3f-6556-… | associations resolved on the elementary layer |
| 389,862 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["He"],"atte… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["He"],"atte… | typed the way the ontology types it |
| 397,209 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/ChemicalElement"] | the substance's answer, copied onto its flow |
| 397,210 | link_flows_to_their_substance | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["He"],"atte… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["He"],"atte… | the substance's answer, copied onto its flow |
| 403,799 | flow_layers.pubchem_element_enrichment | prefLabel | [{"@value":"Helium","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo":"consens… | [{"@value":"Helium","@language":"en","@lang":"en","source":{"prov:wasGeneratedBy":"flow_layers.pubchem_element_enrichme… | element name from the flow object: Helium |
PROV-O trail
23 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/20260820T0738569779880000/7446 | prefLabel | ef:agent/bootstrap_labels | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v0 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v1 |
| ef:activity/change/20260820T0738569779880000/7447 | name | ef:agent/bootstrap_labels | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v1 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v2 |
| ef:activity/change/20260820T0738569779880000/7448 | synonyms | ef:agent/bootstrap_labels | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v2 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v3 |
| ef:activity/change/20260820T0738569779880000/63704 | context | ef:agent/default_context_mapping | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v3 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v4 |
| ef:activity/change/20260820T0738569779880000/63705 | context_iri | ef:agent/default_context_mapping | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v4 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v5 |
| ef:activity/change/20260820T0738569779880000/215830 | unit_iri | ef:agent/unit_normalization | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v5 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v6 |
| ef:activity/change/20260820T0738569779880000/222827 | prefLabel | ef:agent/normalize_name_case | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v6 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v7 |
| ef:activity/change/20260820T0738569779880000/226828 | ec_numbers | ef:agent/ec_cross_check | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v7 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v8 |
| ef:activity/change/20260820T0738569779880000/234316 | properties | ef:agent/enrich_references | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v8 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v9 |
| ef:activity/change/20260820T0738569779880000/234317 | skos_definition | ef:agent/enrich_references | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v9 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v10 |
| ef:activity/change/20260820T0738569779880000/234318 | references | ef:agent/enrich_references | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v10 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v11 |
| ef:activity/change/20260820T0738569779880000/250377 | properties | ef:agent/rdkit_pre_consensus | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v11 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v12 |
| ef:activity/change/20260820T0738569779880000/255369 | altLabel | ef:agent/chebi_altlabels | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v12 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v13 |
| ef:activity/change/20260820T0738569779880000/267576 | altLabel | ef:agent/consensus_match | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v13 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v14 |
| ef:activity/change/20260820T0738569779880000/267577 | cas_match_labels | ef:agent/consensus_match | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v14 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v15 |
| ef:activity/change/20260820T0738569779880000/275549 | properties | ef:agent/opsin_iupac | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v15 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v16 |
| ef:activity/change/20260820T0738569779880000/282069 | properties | ef:agent/rdkit_post_consensus | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v16 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v17 |
| ef:activity/change/20260820T0738569779880000/288811 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v17 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v18 |
| ef:activity/change/20260820T0738569779880000/312890 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v18 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v19 |
| ef:activity/change/20260820T0738569779880000/389862 | properties | ef:agent/normalise_property_values | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v19 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v20 |
| ef:activity/change/20260820T0738569779880000/397209 | types | ef:agent/link_flows_to_their_substance | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v20 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v21 |
| ef:activity/change/20260820T0738569779880000/397210 | properties | ef:agent/link_flows_to_their_substance | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v21 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v22 |
| ef:activity/change/20260820T0738569779880000/403799 | prefLabel | ef:agent/flow_layers.pubchem_element_enrichment | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v22 | ef:flow/29059f3f-6556-11dd-ad8b-0800200c9a66/v23 |