Triple

T1902889
Position Surface form Disambiguated ID Type / Status
Subject Downtown Seattle E37731 entity
Predicate contains P35 FINISHED
Object Columbia Center
Columbia Center is a prominent skyscraper and one of the tallest and most recognizable office towers in Seattle, Washington.
 E212566 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: Columbia Center | Statement: [Downtown Seattle, contains, Columbia Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia Center
Context triple: [Downtown Seattle, contains, Columbia Center]
  • A. Sullivan Center
    The Sullivan Center is a historic Chicago building renowned for its Louis Sullivan–designed architecture and prominent role as a former department store, now housing retail and educational spaces.
  • B. Century Center
    Century Center is a satellite campus of Pensacola State College that provides local access to the college’s academic and workforce education programs.
  • C. Civic Center
    Civic Center is a government and administrative district in Lower Manhattan known for its concentration of courthouses and municipal buildings.
  • D. Federal Center Plaza
    Federal Center Plaza is a prominent government office complex and public space located in Chicago’s Loop district.
  • E. Bank of America Plaza
    Bank of America Plaza is a landmark Dallas skyscraper known for its distinctive green argon-outline lighting and status as one of the city's tallest and most recognizable buildings.
  • 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: Columbia Center
Triple: [Downtown Seattle, contains, Columbia Center]
Generated description
Columbia Center is a prominent skyscraper and one of the tallest and most recognizable office towers in Seattle, Washington.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Columbia Center
Target entity description: Columbia Center is a prominent skyscraper and one of the tallest and most recognizable office towers in Seattle, Washington.
  • A. Sullivan Center
    The Sullivan Center is a historic Chicago building renowned for its Louis Sullivan–designed architecture and prominent role as a former department store, now housing retail and educational spaces.
  • B. Century Center
    Century Center is a satellite campus of Pensacola State College that provides local access to the college’s academic and workforce education programs.
  • C. Civic Center
    Civic Center is a government and administrative district in Lower Manhattan known for its concentration of courthouses and municipal buildings.
  • D. Federal Center Plaza
    Federal Center Plaza is a prominent government office complex and public space located in Chicago’s Loop district.
  • E. Bank of America Plaza
    Bank of America Plaza is a landmark Dallas skyscraper known for its distinctive green argon-outline lighting and status as one of the city's tallest and most recognizable buildings.
  • 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_69a8861be7148190a680937ec451a304 completed March 4, 2026, 7:21 p.m.
NER Named-entity recognition batch_69abb18f10e48190b2f8c64c42cc55f3 completed March 7, 2026, 5:03 a.m.
NED1 Entity disambiguation (via context triple) batch_69adeaf768888190885ffa1632537445 completed March 8, 2026, 9:32 p.m.
NEDg Description generation batch_69adeb8b3d2c8190b13c03ce944f436a completed March 8, 2026, 9:35 p.m.
NED2 Entity disambiguation (via description) batch_69adec123cc481908e55dfbe4f4da095 completed March 8, 2026, 9:37 p.m.
Created at: March 4, 2026, 7:35 p.m.