Triple

T12637723
Position Surface form Disambiguated ID Type / Status
Subject Polanco district E301808 entity
Predicate hasLandmark P105 FINISHED
Object Lincoln Park clock tower
The Lincoln Park clock tower is a prominent historic clock structure and local landmark located in Mexico City's upscale Polanco district.
 E994691 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: Lincoln Park clock tower | Statement: [Polanco district, hasLandmark, Lincoln Park clock tower]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lincoln Park clock tower
Context triple: [Polanco district, hasLandmark, Lincoln Park clock tower]
  • A. Haymarket Memorial Clock
    The Haymarket Memorial Clock is a prominent public clock tower and local landmark that serves as a historic focal point and meeting place in the Haymarket area.
  • B. Chicago Water Tower
    The Chicago Water Tower is a historic limestone structure on Michigan Avenue that famously survived the Great Chicago Fire of 1871 and has become an iconic symbol of the city.
  • C. Lincoln Park Civic Commons
    Lincoln Park Civic Commons is a public park and community gathering space located in Kettering, Ohio.
  • D. Oak Park Landmark
    Oak Park Landmark is a local historic designation in Oak Park, Illinois, recognizing sites and structures of significant architectural, cultural, or historical importance.
  • E. Tivoli Building (Chicago)
    The Tivoli Building in Chicago is a historic commercial structure designed by prominent architect John Wellborn Root, exemplifying late 19th-century Chicago architecture.
  • 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: Lincoln Park clock tower
Triple: [Polanco district, hasLandmark, Lincoln Park clock tower]
Generated description
The Lincoln Park clock tower is a prominent historic clock structure and local landmark located in Mexico City's upscale Polanco district.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lincoln Park clock tower
Target entity description: The Lincoln Park clock tower is a prominent historic clock structure and local landmark located in Mexico City's upscale Polanco district.
  • A. Haymarket Memorial Clock
    The Haymarket Memorial Clock is a prominent public clock tower and local landmark that serves as a historic focal point and meeting place in the Haymarket area.
  • B. Chicago Water Tower
    The Chicago Water Tower is a historic limestone structure on Michigan Avenue that famously survived the Great Chicago Fire of 1871 and has become an iconic symbol of the city.
  • C. Lincoln Park Civic Commons
    Lincoln Park Civic Commons is a public park and community gathering space located in Kettering, Ohio.
  • D. Oak Park Landmark
    Oak Park Landmark is a local historic designation in Oak Park, Illinois, recognizing sites and structures of significant architectural, cultural, or historical importance.
  • E. Tivoli Building (Chicago)
    The Tivoli Building in Chicago is a historic commercial structure designed by prominent architect John Wellborn Root, exemplifying late 19th-century Chicago architecture.
  • 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_69d7bdec9f9c8190b4bac675b7588211 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96147f49c8190b701e1e27e207a95 completed April 10, 2026, 8:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69f66873706c8190a9908d1a8629b1c5 completed May 2, 2026, 9:11 p.m.
NEDg Description generation batch_69f669a5d43c81909881cfd1f3797d4c completed May 2, 2026, 9:16 p.m.
NED2 Entity disambiguation (via description) batch_69f66a2da60881909b0a689821456bb4 completed May 2, 2026, 9:18 p.m.
Created at: April 9, 2026, 5:16 p.m.