Triple

T4740104
Position Surface form Disambiguated ID Type / Status
Subject Richardson Highway E105217 entity
Predicate passesNear P416 FINISHED
Object Copper Center
Copper Center is a small historic community in Alaska’s Copper River Valley that serves as a gateway to Wrangell–St. Elias National Park and surrounding wilderness areas.
 E468118 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: Copper Center | Statement: [Richardson Highway, passesNear, Copper Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Copper Center
Context triple: [Richardson Highway, passesNear, Copper Center]
  • A. Copperopolis
    Copperopolis is a historical nickname for the Welsh city of Swansea, reflecting its past prominence as a major center of copper smelting and industry.
  • B. Goldfield
    Goldfield is a historic mining town in Nevada that rose to prominence during the early 20th-century gold rush.
  • C. Naracoopa
    Naracoopa is a small coastal settlement on King Island in the Bass Strait, known for its beaches, fishing, and tranquil island atmosphere.
  • D. Silverton
    Silverton is a historic former mining town and popular tourist destination in southwestern Colorado, known for its rugged alpine setting and preserved Old West character.
  • E. Silverton
    Silverton is a small historic city in Marion County, Oregon, known for its charming downtown, proximity to Silver Falls State Park, and strong agricultural roots.
  • 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: Copper Center
Triple: [Richardson Highway, passesNear, Copper Center]
Generated description
Copper Center is a small historic community in Alaska’s Copper River Valley that serves as a gateway to Wrangell–St. Elias National Park and surrounding wilderness areas.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Copper Center
Target entity description: Copper Center is a small historic community in Alaska’s Copper River Valley that serves as a gateway to Wrangell–St. Elias National Park and surrounding wilderness areas.
  • A. Copperopolis
    Copperopolis is a historical nickname for the Welsh city of Swansea, reflecting its past prominence as a major center of copper smelting and industry.
  • B. Goldfield
    Goldfield is a historic mining town in Nevada that rose to prominence during the early 20th-century gold rush.
  • C. Naracoopa
    Naracoopa is a small coastal settlement on King Island in the Bass Strait, known for its beaches, fishing, and tranquil island atmosphere.
  • D. Silverton
    Silverton is a historic former mining town and popular tourist destination in southwestern Colorado, known for its rugged alpine setting and preserved Old West character.
  • E. Silverton
    Silverton is a small historic city in Marion County, Oregon, known for its charming downtown, proximity to Silver Falls State Park, and strong agricultural roots.
  • 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_69bd43ef87a48190a5bc3600711aa032 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6486f8608190908e43b777810c44 completed March 20, 2026, 3:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69be3a211d2c8190a87ad81ef90dcf3b completed March 21, 2026, 6:26 a.m.
NEDg Description generation batch_69be3d05281481909a74ffb38fb5eb31 completed March 21, 2026, 6:39 a.m.
NED2 Entity disambiguation (via description) batch_69be3dc3ce048190a725ea4b8e8a1ad4 completed March 21, 2026, 6:42 a.m.
Created at: March 20, 2026, 1:19 p.m.