Brightway Flows 1.0
GitHub

ecoinvent 3.12

algorithm
Name
Quinoclamine
Context
air → non-urban air or from high stacks
Unit
kg
CAS
2797-51-5
EC
220-529-2
Basis
cas 2797-51-5
Method
algorithm
Substance
fo-8e20550ea736b5a4
Target flow
a30ed11f-0ca3-4e03-8c81-c49733d2216b

What it could have been

1 flow between them, 6 of them eligible after the dimension and media filter, 7 removed because the context did not agree.

Score Name Unit Context LCIA Flow
0 2-amino-3-chloro-1,4-naphthoquinone kg Environmental → Air → Medium stack, <150 meters → Rural (<1000 people/square mile) 4 a30ed11f-0ca3-4e03-8c81-c49733d2216b
Everything this outcome recorded
{
  "source_uuid": "52f8c4e5-1fb1-5264-9816-07261bf96a54",
  "source_name": "Quinoclamine",
  "source_context": [
    "air",
    "non-urban air or from high stacks"
  ],
  "source_context_normalized": [
    "Environmental",
    "Air",
    "Medium stack, <150 meters",
    "Rural (<1000 people/square mile)"
  ],
  "source_context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq",
  "source_unit": "kg",
  "source_cas": "2797-51-5",
  "source_ec": "220-529-2",
  "flow_object_id": "fo-8e20550ea736b5a4",
  "target_name": "2-amino-3-chloro-1,4-naphthoquinone",
  "target_elementary_flow_id": "a30ed11f-0ca3-4e03-8c81-c49733d2216b",
  "target_context": [
    "Environmental",
    "Air",
    "Medium stack, <150 meters",
    "Rural (<1000 people/square mile)"
  ],
  "target_unit": "kg",
  "basis": "cas",
  "basis_value": "2797-51-5",
  "selector_reason": "exact-context-iri-match",
  "matching_method": "algorithm",
  "algorithm_details": {
    "flow_object_candidate_count": 1,
    "elementary_candidate_count": 13,
    "eligible_candidate_count": 6,
    "filtered_out_context_mismatch_count": 7,
    "required_dimension": "Environmental",
    "required_media": "Air",
    "selector_model": "exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto",
    "top_candidates": [
      {
        "elementary_flow_id": "a30ed11f-0ca3-4e03-8c81-c49733d2216b",
        "score": 0,
        "unit_exact": false,
        "context_overlap": 0,
        "context_penalty": 0,
        "context_iri_exact": true,
        "unit": "kg",
        "context": [
          "Environmental",
          "Air",
          "Medium stack, <150 meters",
          "Rural (<1000 people/square mile)"
        ],
        "context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq"
      }
    ],
    "scored_candidates": [
      {
        "elementary_flow_id": "a30ed11f-0ca3-4e03-8c81-c49733d2216b",
        "score": 0,
        "unit_exact": false,
        "context_overlap": 0,
        "context_penalty": 0,
        "context_iri_exact": true,
        "unit": "kg",
        "context": [
          "Environmental",
          "Air",
          "Medium stack, <150 meters",
          "Rural (<1000 people/square mile)"
        ],
        "context_iri": "https://vocab.brightway.one/flow-contexts/envi-air-mest15me-ru10pesq"
      }
    ],
    "winning_score": null,
    "tie_on_top_score": false,
    "source_context_original": [
      "air",
      "non-urban air or from high stacks"
    ],
    "source_context_normalized": [
      "Environmental",
      "Air",
      "Medium stack, <150 meters",
      "Rural (<1000 people/square mile)"
    ],
    "source_context_used_for_matching": [
      "Environmental",
      "Air",
      "Medium stack, <150 meters",
      "Rural (<1000 people/square mile)"
    ],
    "source_context_matching_basis": "normalized"
  },
  "provenance": {
    "prov:wasGeneratedBy": "merge_ecoinvent",
    "prov:wasAttributedTo": "consensus-flow-list",
    "prov:hadPrimarySource": [
      "ecoinvent:3.12:52f8c4e5-1fb1-5264-9816-07261bf96a54",
      "Quinoclamine",
      "",
      "algorithm.lookup_order=cas>ec>label",
      "algorithm.basis=cas:2797-51-5",
      "algorithm.flow_object_candidates=1",
      "algorithm.elementary_candidates=13",
      "algorithm.selector_reason=exact-context-iri-match",
      "algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
    ],
    "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(cas:2797-51-5);flow_object_candidates(1);elementary_candidates(13);selector(exact-context-iri-match);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
  }
}

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