Triple
T13219474
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Warfield, British Columbia |
E314711
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object |
Trail smelter
The Trail smelter is a large, historically significant lead and zinc smelting facility in Trail, British Columbia, known for its role in a landmark international environmental law case.
|
E1027801
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Trail smelter | Statement: [Warfield, British Columbia, locatedNear, Trail smelter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Trail smelter Context triple: [Warfield, British Columbia, locatedNear, Trail smelter]
-
A.
KeeTac Mine
KeeTac Mine is a large taconite iron ore mining and processing operation located on Minnesota’s Mesabi Iron Range.
-
B.
Firecreek
Firecreek is a 1968 American Western film best known for its tense small-town confrontation and for starring James Stewart and Henry Fonda.
-
C.
Bullfrog Mine
Bullfrog Mine was a prominent early 20th-century gold mine in Nevada that gave its name to the surrounding Bullfrog mining district and helped spur the regional mining boom.
-
D.
Red Devil Mine
Red Devil Mine is an abandoned mercury mining site in southwestern Alaska known for its historical production and ongoing environmental contamination concerns.
-
E.
Tioga Mine
Tioga Mine was a historic silver mining operation in the Sierra Nevada of California that gave its name to nearby Tioga Pass.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Trail smelter Triple: [Warfield, British Columbia, locatedNear, Trail smelter]
Generated description
The Trail smelter is a large, historically significant lead and zinc smelting facility in Trail, British Columbia, known for its role in a landmark international environmental law case.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Trail smelter Target entity description: The Trail smelter is a large, historically significant lead and zinc smelting facility in Trail, British Columbia, known for its role in a landmark international environmental law case.
-
A.
KeeTac Mine
KeeTac Mine is a large taconite iron ore mining and processing operation located on Minnesota’s Mesabi Iron Range.
-
B.
Firecreek
Firecreek is a 1968 American Western film best known for its tense small-town confrontation and for starring James Stewart and Henry Fonda.
-
C.
Bullfrog Mine
Bullfrog Mine was a prominent early 20th-century gold mine in Nevada that gave its name to the surrounding Bullfrog mining district and helped spur the regional mining boom.
-
D.
Red Devil Mine
Red Devil Mine is an abandoned mercury mining site in southwestern Alaska known for its historical production and ongoing environmental contamination concerns.
-
E.
Tioga Mine
Tioga Mine was a historic silver mining operation in the Sierra Nevada of California that gave its name to nearby Tioga Pass.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d806affc688190a25b6ccc588e9c72 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98cf581508190883033f0c961736a |
completed | April 10, 2026, 11:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6ff2282fc8190bc5037ff62e594ff |
completed | May 3, 2026, 7:54 a.m. |
| NEDg | Description generation | batch_69f7001924d48190af7d430cb258409a |
completed | May 3, 2026, 7:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f700cfb43881909c903ec12b15065a |
completed | May 3, 2026, 8:01 a.m. |
Created at: April 9, 2026, 9:18 p.m.