Strontium Dihydroxide
Everything that changed this flow. Back to the flow
99fdef73-c39f-4bae-8c51-5af65d57490c
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, dedupe_altlabels | Deduplicated altLabel values and removed entries matching prefLabel |
| 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=strontiumdihydroxide||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'18480-07-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7fd3fb7ed7807c44: {'18480-07-4': '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 soil > Emissions to non-agricultural soil |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['18480-07-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_35105']; candidate_pubchem_cids=[87672, 519580, 138394555]; selected_pubchem_cids=[87672]; 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
20| # | Step | Field | From | To | Why |
|---|---|---|---|---|---|
| 12,972 | bootstrap_labels | prefLabel | — | [{"@value":"strontium dihydroxide","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribu… | Bootstrapped prefLabel from legacy name field |
| 12,973 | bootstrap_labels | name | strontium dihydroxide | — | Purged legacy name field to enforce prefLabel usage |
| 12,974 | bootstrap_labels | synonyms | ["inorganic","strontiumhydroxide"] | [] | Removed legacy synonyms field in favor of structured labels |
| 141,266 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Ground","geography":"Non-agricultural"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 141,267 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-grou-noag | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to soil > Emissions to non-agricultural soil |
| 217,629 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,096 | normalize_name_case | prefLabel | [{"@value":"strontium dihydroxide","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribu… | [{"@value":"Strontium Dihydroxide","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttribu… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 239,489 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["2HO.Sr","H… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 239,490 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 239,491 | enrich_references | references | [] | [{"@id":"gmelin:847042","provenance":{"prov:wasGeneratedBy":"enrich_references.chebi_xrefs","prov:wasAttributedTo":"con… | Added references with provenance; cas_numbers=['18480-07-4']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_35105']; candidate_pubchem_cids=[87672, 519580, 138394555]; selected_pubchem_cids=[87672]; 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 |
| 251,855 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["2HO.Sr","H… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["2HO.Sr","H… | rdkit_pre_consensus from '[OH-].[OH-].[Sr+2]'; added: monoisotopic_mass |
| 256,158 | chebi_altlabels | altLabel | [] | [{"@value":"Sr(OH)2","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consens… | Added 4 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 272,112 | consensus_match | altLabel | [{"@value":"Sr(OH)2","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consens… | [{"@value":"Sr(OH)2","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consens… | group_key=strontiumdihydroxide||dimension=Environmental > media=Water > water_body=Unknown; cas=18480-07-4; added Common Chemistry CAS names as altLabel: Strontium hydroxide (Sr(OH)<sub>2</sub>); object_uuid=fo-7fd3fb7ed7807c44 |
| 272,113 | consensus_match | cas_match_labels | — | {"18480-07-4":"exactMatch"} | group_key=strontiumdihydroxide||dimension=Environmental > media=Water > water_body=Unknown; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'18480-07-4': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-7fd3fb7ed7807c44: {'18480-07-4': 'exactMatch'} |
| 277,050 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["2HO.Sr","H… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["2HO.Sr","H… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Strontium Dihydroxide' |
| 283,702 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["2HO.Sr","H… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["2HO.Sr","H… | rdkit_post_consensus from '[OH-].[OH-].[Sr+2]'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,666 | dedupe_altlabels | altLabel | [{"@value":"Sr(OH)2","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consens… | [{"@value":"Sr(OH)2","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":"consens… | Deduplicated altLabel values and removed entries matching prefLabel |
| 351,634 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/99fdef73-c39f-… | associations resolved on the elementary layer |
| 391,400 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["2HO.Sr","H… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["2HO.Sr","H… | typed the way the ontology types it |
| 399,416 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/ChemicalSalt"] | the substance's answer, copied onto its flow |
PROV-O trail
20 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/20260821T1554374006150000/12972 | prefLabel | ef:agent/bootstrap_labels | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v0 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v1 |
| ef:activity/change/20260821T1554374006150000/12973 | name | ef:agent/bootstrap_labels | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v1 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v2 |
| ef:activity/change/20260821T1554374006150000/12974 | synonyms | ef:agent/bootstrap_labels | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v2 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v3 |
| ef:activity/change/20260821T1554374006150000/141266 | context | ef:agent/default_context_mapping | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v3 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v4 |
| ef:activity/change/20260821T1554374006150000/141267 | context_iri | ef:agent/default_context_mapping | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v4 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v5 |
| ef:activity/change/20260821T1554374006150000/217629 | unit_iri | ef:agent/unit_normalization | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v5 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v6 |
| ef:activity/change/20260821T1554374006150000/224096 | prefLabel | ef:agent/normalize_name_case | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v6 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v7 |
| ef:activity/change/20260821T1554374006150000/239489 | properties | ef:agent/enrich_references | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v7 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v8 |
| ef:activity/change/20260821T1554374006150000/239490 | skos_definition | ef:agent/enrich_references | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v8 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v9 |
| ef:activity/change/20260821T1554374006150000/239491 | references | ef:agent/enrich_references | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v9 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v10 |
| ef:activity/change/20260821T1554374006150000/251855 | properties | ef:agent/rdkit_pre_consensus | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v10 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v11 |
| ef:activity/change/20260821T1554374006150000/256158 | altLabel | ef:agent/chebi_altlabels | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v11 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v12 |
| ef:activity/change/20260821T1554374006150000/272112 | altLabel | ef:agent/consensus_match | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v12 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v13 |
| ef:activity/change/20260821T1554374006150000/272113 | cas_match_labels | ef:agent/consensus_match | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v13 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v14 |
| ef:activity/change/20260821T1554374006150000/277050 | properties | ef:agent/opsin_iupac | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v14 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v15 |
| ef:activity/change/20260821T1554374006150000/283702 | properties | ef:agent/rdkit_post_consensus | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v15 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v16 |
| ef:activity/change/20260821T1554374006150000/292666 | altLabel | ef:agent/dedupe_altlabels | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v16 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v17 |
| ef:activity/change/20260821T1554374006150000/351634 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v17 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v18 |
| ef:activity/change/20260821T1554374006150000/391400 | properties | ef:agent/normalise_property_values | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v18 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v19 |
| ef:activity/change/20260821T1554374006150000/399416 | types | ef:agent/link_flows_to_their_substance | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v19 | ef:flow/99fdef73-c39f-4bae-8c51-5af65d57490c/v20 |