N-hydroxypropan-2-amine
Everything that changed this flow. Back to the flow
9ff901af-dba5-4f37-9d32-739b21fcc5f1
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, 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=n-hydroxypropan-2-amine||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'5080-22-8': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-f94bb26dd4510ea7: {'5080-22-8': '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 air, unspecified (long-term) |
| context_iri | 1 | default_context_mapping | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| name | 1 | bootstrap_labels | Purged legacy name field to enforce prefLabel usage |
| references | 1 | enrich_references | Added references with provenance; cas_numbers=['5080-22-8']; matched_chebi_ids=[]; candidate_pubchem_cids=[78763, 19871111, 45157591]; selected_pubchem_cids=[78763]; 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 |
|---|---|---|---|---|---|
| 11,220 | bootstrap_labels | prefLabel | — | [{"@value":"n-hydroxypropan-2-amine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttri… | Bootstrapped prefLabel from legacy name field |
| 11,221 | bootstrap_labels | name | n-hydroxypropan-2-amine | — | Purged legacy name field to enforce prefLabel usage |
| 11,222 | bootstrap_labels | synonyms | ["organic","n-isopropylhydroxylamine","chainguard(tm)i-15hydroxylamine","hydroguard(tm)i-15,hydroxylamine"] | [] | Removed legacy synonyms field in favor of structured labels |
| 144,938 | default_context_mapping | context | — | {"dimension":"Environmental","media":"Air","strata":"Long-term"} | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 144,939 | default_context_mapping | context_iri | — | https://vocab.brightway.one/flow-contexts/envi-air-lote | Mapped from context mapping for source=EF 3.1, source context Emissions > Emissions to air > Emissions to air, unspecified (long-term) |
| 217,058 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 223,713 | normalize_name_case | prefLabel | [{"@value":"n-hydroxypropan-2-amine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttri… | [{"@value":"N-hydroxypropan-2-amine","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAttri… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 237,855 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H9NO"],"… | Added ChEBI/PubChem properties (chebi_ids=0, pubchem_cids=1) |
| 237,856 | enrich_references | skos_definition | — | [] | Merged ChEBI/PubChem definitions into skos:definition |
| 237,857 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J203.284H","provenance":{"prov:wasGeneratedBy":"enrich_referen… | Added references with provenance; cas_numbers=['5080-22-8']; matched_chebi_ids=[]; candidate_pubchem_cids=[78763, 19871111, 45157591]; selected_pubchem_cids=[78763]; 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 |
| 251,384 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H9NO"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H9NO"],"… | rdkit_pre_consensus from 'CC(C)NO'; added: molecular_mass, monoisotopic_mass |
| 269,559 | consensus_match | altLabel | [] | [{"@value":"2-Propanamine, <em>N</em>-hydroxy-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","pro… | group_key=n-hydroxypropan-2-amine||dimension=Environmental > media=Ground > geography=Non-agricultural; cas=5080-22-8; added Common Chemistry CAS names as altLabel: 2-Propanamine, <em>N</em>-hydroxy-, <em>N</em>-Hydroxy-2-propanamine, <em>N</em>-Isopropylhydroxylamine, Hydroguard I 15, Hydroxylamine, <em>N</em>-isopropyl-, Isopropyl hydroxyamine, Isopropylhydroxylamine; object_uuid=fo-f94bb26dd4510ea7 |
| 269,560 | consensus_match | cas_match_labels | — | {"5080-22-8":"exactMatch"} | group_key=n-hydroxypropan-2-amine||dimension=Environmental > media=Ground > geography=Non-agricultural; group_sources=['ec_inventory', 'pubchem']; cas_sources={'5080-22-8': ['ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-f94bb26dd4510ea7: {'5080-22-8': 'exactMatch'} |
| 276,564 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H9NO"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H9NO"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'N-hydroxypropan-2-amine' |
| 283,181 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H9NO"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H9NO"],"… | rdkit_post_consensus from 'CC(C)NO'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 292,561 | dedupe_altlabels | altLabel | [{"@value":"2-Propanamine, <em>N</em>-hydroxy-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","pro… | [{"@value":"2-Propanamine, N-hydroxy-","@language":"en","source":{"prov:wasGeneratedBy":"consensus_match","prov:wasAttr… | Deduplicated altLabel values and removed entries matching prefLabel |
| 353,471 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/9ff901af-dba5-… | associations resolved on the elementary layer |
| 390,918 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H9NO"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C3H9NO"],"… | typed the way the ontology types it |
| 398,738 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | 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/20260822T0600486828500000/11220 | prefLabel | ef:agent/bootstrap_labels | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v0 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v1 |
| ef:activity/change/20260822T0600486828500000/11221 | name | ef:agent/bootstrap_labels | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v1 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v2 |
| ef:activity/change/20260822T0600486828500000/11222 | synonyms | ef:agent/bootstrap_labels | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v2 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v3 |
| ef:activity/change/20260822T0600486828500000/144938 | context | ef:agent/default_context_mapping | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v3 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v4 |
| ef:activity/change/20260822T0600486828500000/144939 | context_iri | ef:agent/default_context_mapping | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v4 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v5 |
| ef:activity/change/20260822T0600486828500000/217058 | unit_iri | ef:agent/unit_normalization | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v5 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v6 |
| ef:activity/change/20260822T0600486828500000/223713 | prefLabel | ef:agent/normalize_name_case | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v6 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v7 |
| ef:activity/change/20260822T0600486828500000/237855 | properties | ef:agent/enrich_references | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v7 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v8 |
| ef:activity/change/20260822T0600486828500000/237856 | skos_definition | ef:agent/enrich_references | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v8 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v9 |
| ef:activity/change/20260822T0600486828500000/237857 | references | ef:agent/enrich_references | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v9 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v10 |
| ef:activity/change/20260822T0600486828500000/251384 | properties | ef:agent/rdkit_pre_consensus | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v10 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v11 |
| ef:activity/change/20260822T0600486828500000/269559 | altLabel | ef:agent/consensus_match | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v11 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v12 |
| ef:activity/change/20260822T0600486828500000/269560 | cas_match_labels | ef:agent/consensus_match | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v12 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v13 |
| ef:activity/change/20260822T0600486828500000/276564 | properties | ef:agent/opsin_iupac | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v13 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v14 |
| ef:activity/change/20260822T0600486828500000/283181 | properties | ef:agent/rdkit_post_consensus | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v14 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v15 |
| ef:activity/change/20260822T0600486828500000/292561 | altLabel | ef:agent/dedupe_altlabels | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v15 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v16 |
| ef:activity/change/20260822T0600486828500000/353471 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v16 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v17 |
| ef:activity/change/20260822T0600486828500000/390918 | properties | ef:agent/normalise_property_values | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v17 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v18 |
| ef:activity/change/20260822T0600486828500000/398738 | types | ef:agent/link_flows_to_their_substance | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v18 | ef:flow/9ff901af-dba5-4f37-9d32-739b21fcc5f1/v19 |