Triple

T15262091
Position Surface form Disambiguated ID Type / Status
Subject Eugene Field E364802 entity
Predicate memorial P501 FINISHED
Object Eugene Field Memorial (Chicago)
The Eugene Field Memorial in Chicago is a public monument honoring the 19th-century American writer and poet Eugene Field, best known for his children's poetry and humorous essays.
 E1146657 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: Eugene Field Memorial (Chicago) | Statement: [Eugene Field, memorial, Eugene Field Memorial (Chicago)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Eugene Field Memorial (Chicago)
Context triple: [Eugene Field, memorial, Eugene Field Memorial (Chicago)]
  • A. Logan Square Monument
    Logan Square Monument is a historic column and eagle-topped memorial in Chicago’s Logan Square neighborhood, serving as a prominent centerpiece of the square and a symbol of the area.
  • B. 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.
  • C. Illinois Centennial Memorial Column
    The Illinois Centennial Memorial Column is a monumental Doric column in Chicago commemorating the 100th anniversary of Illinois’ statehood.
  • D. Washington Park, Chicago
    Washington Park, Chicago is a large historic public park and surrounding neighborhood on the South Side known for its expansive green space, cultural institutions, and role in Chicago’s park and boulevard system.
  • E. Columbus Park, Chicago
    Columbus Park in Chicago is a historic, prairie-style public park on the city's West Side, designed by renowned landscape architect Jens Jensen.
  • 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: Eugene Field Memorial (Chicago)
Triple: [Eugene Field, memorial, Eugene Field Memorial (Chicago)]
Generated description
The Eugene Field Memorial in Chicago is a public monument honoring the 19th-century American writer and poet Eugene Field, best known for his children's poetry and humorous essays.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Eugene Field Memorial (Chicago)
Target entity description: The Eugene Field Memorial in Chicago is a public monument honoring the 19th-century American writer and poet Eugene Field, best known for his children's poetry and humorous essays.
  • A. Logan Square Monument
    Logan Square Monument is a historic column and eagle-topped memorial in Chicago’s Logan Square neighborhood, serving as a prominent centerpiece of the square and a symbol of the area.
  • B. 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.
  • C. Illinois Centennial Memorial Column
    The Illinois Centennial Memorial Column is a monumental Doric column in Chicago commemorating the 100th anniversary of Illinois’ statehood.
  • D. Washington Park, Chicago
    Washington Park, Chicago is a large historic public park and surrounding neighborhood on the South Side known for its expansive green space, cultural institutions, and role in Chicago’s park and boulevard system.
  • E. Columbus Park, Chicago
    Columbus Park in Chicago is a historic, prairie-style public park on the city's West Side, designed by renowned landscape architect Jens Jensen.
  • 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_69d85a0f08408190b3c3259ae35d79d2 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0084e85a08190b8e63598b9f6a535 completed April 15, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69fee5fb8b30819096d31ba5884715c9 completed May 9, 2026, 7:44 a.m.
NEDg Description generation batch_69fee805f5bc8190a6095e3c374f3441 completed May 9, 2026, 7:53 a.m.
NED2 Entity disambiguation (via description) batch_69fee8e4dc688190bd597f8d710c8afc completed May 9, 2026, 7:57 a.m.
Created at: April 10, 2026, 3:14 a.m.