Triple

T12526536
Position Surface form Disambiguated ID Type / Status
Subject Treaty of Hellgate E299453 entity
Predicate location P40 FINISHED
Object Hellgate, Washington Territory
Hellgate, Washington Territory was a 19th-century locale in the Pacific Northwest notable as the site where the Treaty of Hellgate was negotiated with Native American tribes.
 E988261 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: Hellgate, Washington Territory | Statement: [Treaty of Hellgate, location, Hellgate, Washington Territory]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hellgate, Washington Territory
Context triple: [Treaty of Hellgate, location, Hellgate, Washington Territory]
  • A. Stevenson, Washington
    Stevenson, Washington is a small city along the Columbia River in the Pacific Northwest known as a gateway to the Columbia River Gorge and outdoor recreation in southern Washington.
  • B. Reardan, Washington
    Reardan, Washington is a small rural town in eastern Washington State known for its agricultural community and proximity to Spokane.
  • C. St. John, Washington
    St. John, Washington is a small rural town in eastern Washington State known for its wheat farming and tight-knit community.
  • D. Parkland, Washington
    Parkland, Washington is an unincorporated suburban community in Pierce County, known for its proximity to Tacoma and as the home of Pacific Lutheran University.
  • E. Tonasket, Washington
    Tonasket, Washington is a small rural city in north-central Washington State known for its agricultural community and location along the Okanogan River near the Canadian border.
  • 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: Hellgate, Washington Territory
Triple: [Treaty of Hellgate, location, Hellgate, Washington Territory]
Generated description
Hellgate, Washington Territory was a 19th-century locale in the Pacific Northwest notable as the site where the Treaty of Hellgate was negotiated with Native American tribes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hellgate, Washington Territory
Target entity description: Hellgate, Washington Territory was a 19th-century locale in the Pacific Northwest notable as the site where the Treaty of Hellgate was negotiated with Native American tribes.
  • A. Stevenson, Washington
    Stevenson, Washington is a small city along the Columbia River in the Pacific Northwest known as a gateway to the Columbia River Gorge and outdoor recreation in southern Washington.
  • B. Reardan, Washington
    Reardan, Washington is a small rural town in eastern Washington State known for its agricultural community and proximity to Spokane.
  • C. St. John, Washington
    St. John, Washington is a small rural town in eastern Washington State known for its wheat farming and tight-knit community.
  • D. Parkland, Washington
    Parkland, Washington is an unincorporated suburban community in Pierce County, known for its proximity to Tacoma and as the home of Pacific Lutheran University.
  • E. Tonasket, Washington
    Tonasket, Washington is a small rural city in north-central Washington State known for its agricultural community and location along the Okanogan River near the Canadian border.
  • 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_69d6ada5cdd48190860d9ce30aff69be completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d9545d7e6c819080c3a85c18caa1ae completed April 10, 2026, 7:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69f64bc393808190add527030a928517 completed May 2, 2026, 7:08 p.m.
NEDg Description generation batch_69f64c535c9881908e5bf07d13fa73c5 completed May 2, 2026, 7:11 p.m.
NED2 Entity disambiguation (via description) batch_69f6508afef08190ac7a19b1ee90141e completed May 2, 2026, 7:29 p.m.
Created at: April 8, 2026, 9:57 p.m.