Brightway Flows 1.0
GitHub
Present in 2 source lists

Each list resolved it independently. Where they disagree, that is a conflict.

ecoinvent 3.12

algorithm
Name
Chlorinated Solvents, Unspecified
Context
water → ocean
Unit
kg
CAS
EC
Basis
label Chlorinated Solvents, Unspecified
Method
algorithm
Substance
fo-9de7d0db6887e80b
Target flow
e85117df4b5136eb78db427f6e853fce895f8ffa

What it could have been

2 flows between them, 2 of them eligible after the dimension and media filter, 1 removed because the context did not agree, and 2 tied on the winning score of 3.

Score Name Unit Context LCIA Flow
3 tied Chlorinated Solvents, Unspecified kg Environmental → Water → Surface water 0 dbe9c10a-fd18-42c9-bed5-aeb326c10002
3 tied Chlorinated Solvents, Unspecified kg Environmental → Water → Unknown 0 e25a8300-765a-41d1-93f3-2f1c6dd4aa63
Everything this outcome recorded
{
  "source_uuid": "6b9753b0-7284-4dd1-891b-01ba9f3fe5f7",
  "source_name": "Chlorinated Solvents, Unspecified",
  "source_context": [
    "water",
    "ocean"
  ],
  "source_context_normalized": [
    "Environmental",
    "Water",
    "Ocean"
  ],
  "source_context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-ocea",
  "source_unit": "kg",
  "source_cas": "",
  "source_ec": "",
  "flow_object_id": "fo-9de7d0db6887e80b",
  "target_name": "Chlorinated Solvents, Unspecified",
  "target_elementary_flow_id": "e85117df4b5136eb78db427f6e853fce895f8ffa",
  "target_context": [
    "Environmental",
    "Water",
    "Ocean"
  ],
  "target_unit": "kg",
  "basis": "label",
  "basis_value": "Chlorinated Solvents, Unspecified",
  "selector_reason": "new-elementary-flow-created",
  "matching_method": "algorithm",
  "algorithm_details": {
    "flow_object_candidate_count": 1,
    "elementary_candidate_count": 3,
    "eligible_candidate_count": 2,
    "filtered_out_context_mismatch_count": 1,
    "required_dimension": "Environmental",
    "required_media": "Water",
    "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": "dbe9c10a-fd18-42c9-bed5-aeb326c10002",
        "score": 3,
        "unit_exact": true,
        "context_overlap": 2,
        "context_penalty": 1,
        "context_iri_exact": false,
        "unit": "kg",
        "context": [
          "Environmental",
          "Water",
          "Surface water"
        ],
        "context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-suwa"
      },
      {
        "elementary_flow_id": "e25a8300-765a-41d1-93f3-2f1c6dd4aa63",
        "score": 3,
        "unit_exact": true,
        "context_overlap": 2,
        "context_penalty": 1,
        "context_iri_exact": false,
        "unit": "kg",
        "context": [
          "Environmental",
          "Water",
          "Unknown"
        ],
        "context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-unkn"
      }
    ],
    "scored_candidates": [
      {
        "elementary_flow_id": "dbe9c10a-fd18-42c9-bed5-aeb326c10002",
        "score": 3,
        "unit_exact": true,
        "context_overlap": 2,
        "context_penalty": 1,
        "context_iri_exact": false,
        "unit": "kg",
        "context": [
          "Environmental",
          "Water",
          "Surface water"
        ],
        "context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-suwa"
      },
      {
        "elementary_flow_id": "e25a8300-765a-41d1-93f3-2f1c6dd4aa63",
        "score": 3,
        "unit_exact": true,
        "context_overlap": 2,
        "context_penalty": 1,
        "context_iri_exact": false,
        "unit": "kg",
        "context": [
          "Environmental",
          "Water",
          "Unknown"
        ],
        "context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-unkn"
      }
    ],
    "winning_score": 3,
    "tie_on_top_score": true,
    "source_context_original": [
      "water",
      "ocean"
    ],
    "source_context_normalized": [
      "Environmental",
      "Water",
      "Ocean"
    ],
    "source_context_used_for_matching": [
      "Environmental",
      "Water",
      "Ocean"
    ],
    "source_context_matching_basis": "normalized"
  },
  "provenance": {
    "prov:wasGeneratedBy": "merge_ecoinvent",
    "prov:wasAttributedTo": "consensus-flow-list",
    "prov:hadPrimarySource": [
      "ecoinvent:3.12:6b9753b0-7284-4dd1-891b-01ba9f3fe5f7",
      "Chlorinated Solvents, Unspecified",
      "",
      "algorithm.lookup_order=cas>ec>label",
      "algorithm.basis=label:Chlorinated Solvents, Unspecified",
      "algorithm.flow_object_candidates=1",
      "algorithm.elementary_candidates=3",
      "algorithm.selector_reason=new-elementary-flow-created",
      "algorithm.score_rule=exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto",
      "algorithm.winning_score=3",
      "algorithm.tie_on_top_score=true"
    ],
    "prov:wasDerivedFrom": "algorithmic_fallback:lookup_order(cas>ec>label);basis(label:Chlorinated Solvents, Unspecified);flow_object_candidates(1);elementary_candidates(3);selector(new-elementary-flow-created);exact-iri-shortcircuit;up-tree-filter;score=(2*unit_exact)+context_overlap-context_penalty+context_iri_exact;contradiction-veto"
  }
}

ecoinvent 3.8

algorithm
Name
Chlorinated Solvents, Unspecified
Context
water → ocean
Unit
kg
CAS
EC
Basis
label Chlorinated Solvents, Unspecified
Method
algorithm
Substance
fo-9de7d0db6887e80b
Target flow
e85117df4b5136eb78db427f6e853fce895f8ffa

What it could have been

1 flow between them, 5 of them eligible after the dimension and media filter, 1 removed because the context did not agree.

Score Name Unit Context LCIA Flow
0 Chlorinated Solvents, Unspecified kg Environmental → Water → Ocean 0 e85117df4b5136eb78db427f6e853fce895f8ffa
Everything this outcome recorded
{
  "source_uuid": "6b9753b0-7284-4dd1-891b-01ba9f3fe5f7",
  "source_name": "Chlorinated Solvents, Unspecified",
  "source_context": [
    "water",
    "ocean"
  ],
  "source_context_normalized": [
    "Environmental",
    "Water",
    "Ocean"
  ],
  "source_context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-ocea",
  "source_unit": "kg",
  "source_cas": "",
  "source_ec": "",
  "flow_object_id": "fo-9de7d0db6887e80b",
  "target_name": "Chlorinated Solvents, Unspecified",
  "target_elementary_flow_id": "e85117df4b5136eb78db427f6e853fce895f8ffa",
  "target_context": [
    "Environmental",
    "Water",
    "Ocean"
  ],
  "target_unit": "kg",
  "basis": "label",
  "basis_value": "Chlorinated Solvents, Unspecified",
  "selector_reason": "exact-context-iri-match",
  "matching_method": "algorithm",
  "algorithm_details": {
    "flow_object_candidate_count": 1,
    "elementary_candidate_count": 6,
    "eligible_candidate_count": 5,
    "filtered_out_context_mismatch_count": 1,
    "required_dimension": "Environmental",
    "required_media": "Water",
    "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": "e85117df4b5136eb78db427f6e853fce895f8ffa",
        "score": 0,
        "unit_exact": false,
        "context_overlap": 0,
        "context_penalty": 0,
        "context_iri_exact": true,
        "unit": "kg",
        "context": [
          "Environmental",
          "Water",
          "Ocean"
        ],
        "context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-ocea"
      }
    ],
    "scored_candidates": [
      {
        "elementary_flow_id": "e85117df4b5136eb78db427f6e853fce895f8ffa",
        "score": 0,
        "unit_exact": false,
        "context_overlap": 0,
        "context_penalty": 0,
        "context_iri_exact": true,
        "unit": "kg",
        "context": [
          "Environmental",
          "Water",
          "Ocean"
        ],
        "context_iri": "https://vocab.brightway.one/flow-contexts/envi-wate-ocea"
      }
    ],
    "winning_score": null,
    "tie_on_top_score": false,
    "source_context_original": [
      "water",
      "ocean"
    ],
    "source_context_normalized": [
      "Environmental",
      "Water",
      "Ocean"
    ],
    "source_context_used_for_matching": [
      "Environmental",
      "Water",
      "Ocean"
    ],
    "source_context_matching_basis": "normalized"
  },
  "provenance": {
    "prov:wasGeneratedBy": "merge_ecoinvent",
    "prov:wasAttributedTo": "consensus-flow-list",
    "prov:hadPrimarySource": [
      "ecoinvent:3.8:6b9753b0-7284-4dd1-891b-01ba9f3fe5f7",
      "Chlorinated Solvents, Unspecified",
      "",
      "algorithm.lookup_order=cas>ec>label",
      "algorithm.basis=label:Chlorinated Solvents, Unspecified",
      "algorithm.flow_object_candidates=1",
      "algorithm.elementary_candidates=6",
      "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(label:Chlorinated Solvents, Unspecified);flow_object_candidates(1);elementary_candidates(6);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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