Lithium Hydride
Everything that changed this flow. Back to the flow
c2d61905-f3ca-4912-8ee6-9f3dc36ee455
By field
13 fields| Field | Changes | Written by | Latest note |
|---|---|---|---|
| properties | 5 | enrich_references, normalise_property_values, opsin_iupac, rdkit_post_consensus, withhold_ambiguous_mass | typed the way the ontology types it |
| altLabel | 2 | chebi_altlabels, consensus_match | group_key=lithiumhydride||dimension=Environmental > media=Ground > geography=Unknown; cas=7580-67-8; added Common Chemistry CAS names as altLabel: Lithium hydride (LiH); object_uuid=fo-a0c8401e725abfa8 |
| 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=lithiumhydride||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'7580-67-8': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-a0c8401e725abfa8: {'7580-67-8': '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 water > Emissions to water, unspecified |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['7580-67-8']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_30146']; candidate_pubchem_cids=[28486, 62714, 3028194, 57518778]; selected_pubchem_cids=[62714]; 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
19| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 5,067 | bootstrap_labels | prefLabel | — | [{"@value":"lithium hydride","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo"… | Bootstrapped prefLabel from legacy name field |
| 5,068 | bootstrap_labels | name | lithium hydride | — | Purged legacy name field to enforce prefLabel usage |
| 5,069 | bootstrap_labels | synonyms | ["inorganic","lithiumhydride"] | [] | Removed legacy synonyms field in favor of structured labels |
| 165,152 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Water","water_body":"Unknown"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 165,153 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-wate-unkn | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to water > Emissions to water, unspecified |
| 215,032 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 222,264 | normalize_name_case | prefLabel | [{"@value":"lithium hydride","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo"… | [{"@value":"Lithium Hydride","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttributedTo"… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 232,051 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["HLi"],"att… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 232,052 | enrich_references | skos_definition | — | [{"@value":"An alkali metal hydride where the metal is specified as lithium.","@language":"en","provenance":{"prov:wasG… | Merged ChEBI/PubChem definitions into skos:definition |
| 232,053 | enrich_references | references | [] | [{"@id":"https://chem.echa.europa.eu/100.028.623","provenance":{"prov:wasGeneratedBy":"enrich_references.pubchem_identi… | Added references with provenance; cas_numbers=['7580-67-8']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_30146']; candidate_pubchem_cids=[28486, 62714, 3028194, 57518778]; selected_pubchem_cids=[62714]; 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 |
| 255,024 | chebi_altlabels | altLabel | [] | [{"@value":"LiH","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-f… | Added 5 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 268,406 | consensus_match | altLabel | [{"@value":"LiH","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-f… | [{"@value":"LiH","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consensus-f… | group_key=lithiumhydride||dimension=Environmental > media=Ground > geography=Unknown; cas=7580-67-8; added Common Chemistry CAS names as altLabel: Lithium hydride (LiH); object_uuid=fo-a0c8401e725abfa8 |
| 268,407 | consensus_match | cas_match_labels | — | {"7580-67-8":"exactMatch"} | group_key=lithiumhydride||dimension=Environmental > media=Ground > geography=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'7580-67-8': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-a0c8401e725abfa8: {'7580-67-8': 'exactMatch'} |
| 274,853 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["HLi"],"att… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["HLi"],"att… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Lithium Hydride' |
| 281,324 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["HLi"],"att… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["HLi"],"att… | rdkit_post_consensus from '[H-].[Li+]'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 286,822 | withhold_ambiguous_mass | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["HLi"],"att… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["HLi"],"att… | withhold_ambiguous_mass: removed molecular_mass, monoisotopic_mass; the flow carries 2 candidate structures, so no one mass describes it |
| 363,602 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/c2d61905-f3ca-… | associations resolved on the elementary layer |
| 389,158 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["HLi"],"att… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["HLi"],"att… | typed the way the ontology types it |
| 396,195 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/ChemicalSalt"] | the substance's answer, copied onto its flow |
PROV-O trail
19 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/20260822T0600486828500000/5067 | prefLabel | ef:agent/bootstrap_labels | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v0 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v1 |
| ef:activity/change/20260822T0600486828500000/5068 | name | ef:agent/bootstrap_labels | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v1 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v2 |
| ef:activity/change/20260822T0600486828500000/5069 | synonyms | ef:agent/bootstrap_labels | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v2 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v3 |
| ef:activity/change/20260822T0600486828500000/165152 | context | ef:agent/default_context_mapping | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v3 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v4 |
| ef:activity/change/20260822T0600486828500000/165153 | context_iri | ef:agent/default_context_mapping | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v4 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v5 |
| ef:activity/change/20260822T0600486828500000/215032 | unit_iri | ef:agent/unit_normalization | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v5 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v6 |
| ef:activity/change/20260822T0600486828500000/222264 | prefLabel | ef:agent/normalize_name_case | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v6 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v7 |
| ef:activity/change/20260822T0600486828500000/232051 | properties | ef:agent/enrich_references | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v7 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v8 |
| ef:activity/change/20260822T0600486828500000/232052 | skos_definition | ef:agent/enrich_references | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v8 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v9 |
| ef:activity/change/20260822T0600486828500000/232053 | references | ef:agent/enrich_references | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v9 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v10 |
| ef:activity/change/20260822T0600486828500000/255024 | altLabel | ef:agent/chebi_altlabels | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v10 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v11 |
| ef:activity/change/20260822T0600486828500000/268406 | altLabel | ef:agent/consensus_match | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v11 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v12 |
| ef:activity/change/20260822T0600486828500000/268407 | cas_match_labels | ef:agent/consensus_match | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v12 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v13 |
| ef:activity/change/20260822T0600486828500000/274853 | properties | ef:agent/opsin_iupac | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v13 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v14 |
| ef:activity/change/20260822T0600486828500000/281324 | properties | ef:agent/rdkit_post_consensus | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v14 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v15 |
| ef:activity/change/20260822T0600486828500000/286822 | properties | ef:agent/withhold_ambiguous_mass | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v15 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v16 |
| ef:activity/change/20260822T0600486828500000/363602 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v16 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v17 |
| ef:activity/change/20260822T0600486828500000/389158 | properties | ef:agent/normalise_property_values | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v17 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v18 |
| ef:activity/change/20260822T0600486828500000/396195 | types | ef:agent/link_flows_to_their_substance | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v18 | ef:flow/c2d61905-f3ca-4912-8ee6-9f3dc36ee455/v19 |