Tetrahydro-2h-pyran-2-one
Everything that changed this flow. Back to the flow
32c58d96-dc99-4284-a0d1-319309c966fb
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, strip_catalogue_altlabels | Removed 1 catalogue altLabel value(s): 'NSC 6247' (registry code) |
| 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=tetrahydro-2h-pyran-2-one||dimension=Environmental > media=Water > water_body=Surface water; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'542-28-9': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-640b75518617b10b: {'542-28-9': '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=['542-28-9']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_16545']; candidate_pubchem_cids=[7471, 10953, 68154, 209531]; selected_pubchem_cids=[10953]; 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 |
|---|---|---|---|---|---|
| 16,696 | bootstrap_labels | prefLabel | — | [{"@value":"tetrahydro-2h-pyran-2-one","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAtt… | Bootstrapped prefLabel from legacy name field |
| 16,697 | bootstrap_labels | name | tetrahydro-2h-pyran-2-one | — | Purged legacy name field to enforce prefLabel usage |
| 16,698 | bootstrap_labels | synonyms | ["organic","î´-valerolactone",".delta.-valerolactone","1,5-pentanolide","2h-pyran-2-one,tetrahydro-(8ci,9ci)","5-hydrox… | [] | Removed legacy synonyms field in favor of structured labels |
| 70,174 | 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 |
| 70,175 | 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 |
| 218,816 | unit_normalization | unit_iri | — | https://vocab.brightway.one/units/unit/KiloGM | Unit IRI set from normalization of 'kg' |
| 224,914 | normalize_name_case | prefLabel | [{"@value":"tetrahydro-2h-pyran-2-one","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAtt… | [{"@value":"Tetrahydro-2h-pyran-2-one","@language":"en","source":{"prov:wasGeneratedBy":"bootstrap_labels","prov:wasAtt… | Title-cased words without internal capitals (preserved words with uppercase letters beyond the first character) |
| 242,871 | enrich_references | properties | {} | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8O2"],"… | Added ChEBI/PubChem properties (chebi_ids=1, pubchem_cids=1) |
| 242,872 | enrich_references | skos_definition | — | [{"@value":"The simplest member of the class of δ-lactone that is tetrahydro-2H-pyran substituted by an oxo group at po… | Merged ChEBI/PubChem definitions into skos:definition |
| 242,873 | enrich_references | references | [] | [{"@id":"http://jglobal.jst.go.jp/en/redirect?Nikkaji_No=J6.398C","provenance":{"prov:wasGeneratedBy":"enrich_reference… | Added references with provenance; cas_numbers=['542-28-9']; matched_chebi_ids=['http://purl.obolibrary.org/obo/CHEBI_16545']; candidate_pubchem_cids=[7471, 10953, 68154, 209531]; selected_pubchem_cids=[10953]; 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 |
| 252,837 | rdkit_pre_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8O2"],"… | rdkit_pre_consensus from 'C1CCOC(=O)C1'; added: monoisotopic_mass |
| 256,586 | chebi_altlabels | altLabel | [] | [{"@value":"5-Valerolactone","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":… | Added 3 ChEBI synonym(s) as altLabel from 1 linked ChEBI record(s) |
| 272,433 | consensus_match | altLabel | [{"@value":"5-Valerolactone","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":… | [{"@value":"5-Valerolactone","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":… | group_key=tetrahydro-2h-pyran-2-one||dimension=Environmental > media=Water > water_body=Surface water; cas=542-28-9; added Common Chemistry CAS names as altLabel: 1-Oxacyclohexan-2-one, 2-Oxotetrahydropyran, 2<em>H</em>-Pyran-2-one, tetrahydro-, 5-Hydroxypentanoic acid lactone, 5-Hydroxypentanoic acid δ-lactone, NSC 6247, Oxan-2-one, Pentan-5-olide, Pentanoic acid, 5-hydroxy-, δ-lactone, Tetrahydro-2-pyran-2-one, Tetrahydro-2-pyranone, Valeric acid, 5-hydroxy-, δ-lactone, δ-Valerolactone, δ-Valeryllactone; object_uuid=fo-640b75518617b10b |
| 272,434 | consensus_match | cas_match_labels | — | {"542-28-9":"exactMatch"} | group_key=tetrahydro-2h-pyran-2-one||dimension=Environmental > media=Water > water_body=Surface water; group_sources=['chebi', 'ec_inventory', 'pubchem']; cas_sources={'542-28-9': ['chebi', 'ec_inventory', 'pubchem']}; assigned CAS labels from group consensus; object_uuid=fo-640b75518617b10b: {'542-28-9': 'exactMatch'} |
| 278,041 | opsin_iupac | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8O2"],"… | opsin_iupac: set authoritative IUPAC name, SMILES, InChI from 'Tetrahydro-2h-pyran-2-one' |
| 284,771 | rdkit_post_consensus | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8O2"],"… | rdkit_post_consensus from 'O=C1CCCCO1'; confirmed: smiles_string, inchi2d_string, inchi2d_key_string, molecular_formula, molecular_mass, monoisotopic_mass |
| 290,646 | strip_catalogue_altlabels | altLabel | [{"@value":"5-Valerolactone","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":… | [{"@value":"5-Valerolactone","@language":"en","source":{"prov:wasGeneratedBy":"chebi_altlabels","prov:wasAttributedTo":… | Removed 1 catalogue altLabel value(s): 'NSC 6247' (registry code) |
| 316,104 | carry_associations_onto_flows | concept_associations | [] | [{"@type":"xkos:ConceptAssociation","xkos:sourceConcept":{"@id":"https://vocab.brightway.one/ef/3.1/flow/32c58d96-dc99-… | associations resolved on the elementary layer |
| 392,398 | normalise_property_values | properties | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8O2"],"… | {"https://w3id.org/chemrof/molecular_formula":{"@id":"https://w3id.org/chemrof/molecular_formula","@value":["C5H8O2"],"… | typed the way the ontology types it |
| 400,846 | link_flows_to_their_substance | types | — | ["https://w3id.org/chemrof/NeutralMolecule"] | 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/20260821T1554374006150000/16696 | prefLabel | ef:agent/bootstrap_labels | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v0 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v1 |
| ef:activity/change/20260821T1554374006150000/16697 | name | ef:agent/bootstrap_labels | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v1 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v2 |
| ef:activity/change/20260821T1554374006150000/16698 | synonyms | ef:agent/bootstrap_labels | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v2 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v3 |
| ef:activity/change/20260821T1554374006150000/70174 | context | ef:agent/default_context_mapping | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v3 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v4 |
| ef:activity/change/20260821T1554374006150000/70175 | context_iri | ef:agent/default_context_mapping | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v4 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v5 |
| ef:activity/change/20260821T1554374006150000/218816 | unit_iri | ef:agent/unit_normalization | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v5 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v6 |
| ef:activity/change/20260821T1554374006150000/224914 | prefLabel | ef:agent/normalize_name_case | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v6 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v7 |
| ef:activity/change/20260821T1554374006150000/242871 | properties | ef:agent/enrich_references | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v7 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v8 |
| ef:activity/change/20260821T1554374006150000/242872 | skos_definition | ef:agent/enrich_references | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v8 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v9 |
| ef:activity/change/20260821T1554374006150000/242873 | references | ef:agent/enrich_references | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v9 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v10 |
| ef:activity/change/20260821T1554374006150000/252837 | properties | ef:agent/rdkit_pre_consensus | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v10 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v11 |
| ef:activity/change/20260821T1554374006150000/256586 | altLabel | ef:agent/chebi_altlabels | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v11 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v12 |
| ef:activity/change/20260821T1554374006150000/272433 | altLabel | ef:agent/consensus_match | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v12 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v13 |
| ef:activity/change/20260821T1554374006150000/272434 | cas_match_labels | ef:agent/consensus_match | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v13 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v14 |
| ef:activity/change/20260821T1554374006150000/278041 | properties | ef:agent/opsin_iupac | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v14 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v15 |
| ef:activity/change/20260821T1554374006150000/284771 | properties | ef:agent/rdkit_post_consensus | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v15 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v16 |
| ef:activity/change/20260821T1554374006150000/290646 | altLabel | ef:agent/strip_catalogue_altlabels | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v16 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v17 |
| ef:activity/change/20260821T1554374006150000/316104 | concept_associations | ef:agent/carry_associations_onto_flows | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v17 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v18 |
| ef:activity/change/20260821T1554374006150000/392398 | properties | ef:agent/normalise_property_values | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v18 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v19 |
| ef:activity/change/20260821T1554374006150000/400846 | types | ef:agent/link_flows_to_their_substance | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v19 | ef:flow/32c58d96-dc99-4284-a0d1-319309c966fb/v20 |