Triple

T4223837
Position Surface form Disambiguated ID Type / Status
Subject Stanford, California E94405 entity
Predicate hasAttraction P105 FINISHED
Object Hoover Tower
Hoover Tower is a prominent landmark and observation tower on the Stanford University campus, known for its distinctive architecture and views over the surrounding area.
 E422847 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: Hoover Tower | Statement: [Stanford, California, hasAttraction, Hoover Tower]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hoover Tower
Context triple: [Stanford, California, hasAttraction, Hoover Tower]
  • A. Leland Tower
    Leland Tower is a historic high-rise building in downtown Aurora, Illinois, once the tallest building in the state outside Chicago and a prominent local landmark.
  • B. Murney Tower
    Murney Tower is a 19th-century stone Martello tower and National Historic Site that forms part of the historic waterfront fortifications in Kingston, Ontario.
  • C. Price Tower
    Price Tower is a distinctive 19-story modernist skyscraper in Bartlesville, Oklahoma, celebrated as one of Frank Lloyd Wright’s few built high-rise designs.
  • D. Enger Tower
    Enger Tower is a historic stone observation tower in Duluth, Minnesota, offering panoramic views of the city, Lake Superior, and the surrounding landscape.
  • E. Eagle Tower
    Eagle Tower is the massive, multi-turreted corner tower that serves as one of the most prominent and defensible structures within Caernarfon Castle in Wales.
  • 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: Hoover Tower
Triple: [Stanford, California, hasAttraction, Hoover Tower]
Generated description
Hoover Tower is a prominent landmark and observation tower on the Stanford University campus, known for its distinctive architecture and views over the surrounding area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hoover Tower
Target entity description: Hoover Tower is a prominent landmark and observation tower on the Stanford University campus, known for its distinctive architecture and views over the surrounding area.
  • A. Leland Tower
    Leland Tower is a historic high-rise building in downtown Aurora, Illinois, once the tallest building in the state outside Chicago and a prominent local landmark.
  • B. Murney Tower
    Murney Tower is a 19th-century stone Martello tower and National Historic Site that forms part of the historic waterfront fortifications in Kingston, Ontario.
  • C. Price Tower
    Price Tower is a distinctive 19-story modernist skyscraper in Bartlesville, Oklahoma, celebrated as one of Frank Lloyd Wright’s few built high-rise designs.
  • D. Enger Tower
    Enger Tower is a historic stone observation tower in Duluth, Minnesota, offering panoramic views of the city, Lake Superior, and the surrounding landscape.
  • E. Eagle Tower
    Eagle Tower is the massive, multi-turreted corner tower that serves as one of the most prominent and defensible structures within Caernarfon Castle in Wales.
  • 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_69b3453700a08190ae88792e3dc63207 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b34e4bf6088190926b982039a12079 completed March 12, 2026, 11:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5964532e08190bb1dc56f734e6ebb completed March 14, 2026, 5:09 p.m.
NEDg Description generation batch_69b59a0e97d481908dfbab773468f3d5 completed March 14, 2026, 5:25 p.m.
NED2 Entity disambiguation (via description) batch_69b59e23353c819080b56841d7f32cae completed March 14, 2026, 5:42 p.m.
Created at: March 12, 2026, 11:04 p.m.