Triple

T2096629
Position Surface form Disambiguated ID Type / Status
Subject Crater Lake National Park E36995 entity
Predicate containsFeature P182 FINISHED
Object Steel Visitor Center
Steel Visitor Center is a primary visitor facility at Crater Lake National Park that offers park information, exhibits, and services to guests.
E233446 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: Steel Visitor Center | Statement: [Crater Lake National Park, containsFeature, Steel Visitor Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Steel Visitor Center
Context triple: [Crater Lake National Park, containsFeature, Steel Visitor Center]
  • A. North Bridge Visitor Center
    North Bridge Visitor Center is a historic-site visitor facility in Concord, Massachusetts, that interprets the opening battles of the American Revolutionary War at Minute Man National Historical Park.
  • B. Smithsonian visitor center
    The Smithsonian visitor center is the main information hub for the Smithsonian museums in Washington, D.C., offering orientation, exhibits, and visitor services.
  • C. Signal Tower Museum
    The Signal Tower Museum is a maritime heritage museum in Arbroath, Scotland, focusing on the history of the Bell Rock Lighthouse and the town’s seafaring past.
  • D. Craig Thomas Discovery and Visitor Center
    The Craig Thomas Discovery and Visitor Center is a main visitor facility in Grand Teton National Park that offers exhibits, information, and services introducing visitors to the park’s natural and cultural features.
  • E. Apple Park Visitor Center
    Apple Park Visitor Center is a public-facing Apple facility in Cupertino offering a retail store, exhibition space, café, and rooftop terrace with views of the Apple Park campus.
  • 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: Steel Visitor Center
Triple: [Crater Lake National Park, containsFeature, Steel Visitor Center]
Generated description
Steel Visitor Center is a primary visitor facility at Crater Lake National Park that offers park information, exhibits, and services to guests.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Steel Visitor Center
Target entity description: Steel Visitor Center is a primary visitor facility at Crater Lake National Park that offers park information, exhibits, and services to guests.
  • A. North Bridge Visitor Center
    North Bridge Visitor Center is a historic-site visitor facility in Concord, Massachusetts, that interprets the opening battles of the American Revolutionary War at Minute Man National Historical Park.
  • B. Smithsonian visitor center
    The Smithsonian visitor center is the main information hub for the Smithsonian museums in Washington, D.C., offering orientation, exhibits, and visitor services.
  • C. Signal Tower Museum
    The Signal Tower Museum is a maritime heritage museum in Arbroath, Scotland, focusing on the history of the Bell Rock Lighthouse and the town’s seafaring past.
  • D. Craig Thomas Discovery and Visitor Center
    The Craig Thomas Discovery and Visitor Center is a main visitor facility in Grand Teton National Park that offers exhibits, information, and services introducing visitors to the park’s natural and cultural features.
  • E. Apple Park Visitor Center
    Apple Park Visitor Center is a public-facing Apple facility in Cupertino offering a retail store, exhibition space, café, and rooftop terrace with views of the Apple Park campus.
  • 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_69a8861828948190924aa30c08806b3a completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69abba9b1f048190b82adfb7d8814173 completed March 7, 2026, 5:41 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae305eabc48190b6912e05833580d8 completed March 9, 2026, 2:28 a.m.
NEDg Description generation batch_69ae30f84d548190b2d99162471207a4 completed March 9, 2026, 2:31 a.m.
NED2 Entity disambiguation (via description) batch_69ae317473408190ad67374cfb82a7db completed March 9, 2026, 2:33 a.m.
Created at: March 4, 2026, 7:43 p.m.