Triple

T15237081
Position Surface form Disambiguated ID Type / Status
Subject Demirjian Park E364153 entity
Predicate category P87 FINISHED
Object University of Illinois at Urbana-Champaign buildings and structures
Demirjian Park is a sports facility complex associated with the University of Illinois at Urbana-Champaign, primarily used for the university’s soccer and track and field programs.
E1145312 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: University of Illinois at Urbana-Champaign buildings and structures | Statement: [Demirjian Park, category, University of Illinois at Urbana-Champaign buildings and structures]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: University of Illinois at Urbana-Champaign buildings and structures
Context triple: [Demirjian Park, category, University of Illinois at Urbana-Champaign buildings and structures]
  • A. North Quad of UIUC
    The North Quad of UIUC is a central green space on the University of Illinois at Urbana-Champaign campus, surrounded by major academic and research buildings and serving as a key hub for student activity.
  • B. Assembly Hall at the University of Illinois at Urbana–Champaign
    Assembly Hall at the University of Illinois at Urbana–Champaign is a landmark multi-purpose arena on the university’s campus, renowned for its distinctive dome design and use as a venue for basketball games, concerts, and major events.
  • C. Krannert Pavilion (University of Illinois at Urbana-Champaign)
    Krannert Pavilion at the University of Illinois at Urbana-Champaign is a campus facility funded by the Krannert Foundation, known for supporting educational and cultural infrastructure at the university.
  • D. University of Chicago buildings and structures
    University of Chicago buildings and structures comprise the diverse array of academic, residential, athletic, and research facilities that make up the university’s historic and architecturally notable campus in Chicago, Illinois.
  • E. Mechanical Engineering Building, University of Illinois Urbana-Champaign
    The Mechanical Engineering Building at the University of Illinois Urbana-Champaign is an academic facility that houses classrooms, laboratories, and offices for the Department of Mechanical Science and Engineering.
  • 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: University of Illinois at Urbana-Champaign buildings and structures
Triple: [Demirjian Park, category, University of Illinois at Urbana-Champaign buildings and structures]
Generated description
Demirjian Park is a sports facility complex associated with the University of Illinois at Urbana-Champaign, primarily used for the university’s soccer and track and field programs.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: University of Illinois at Urbana-Champaign buildings and structures
Target entity description: Demirjian Park is a sports facility complex associated with the University of Illinois at Urbana-Champaign, primarily used for the university’s soccer and track and field programs.
  • A. North Quad of UIUC
    The North Quad of UIUC is a central green space on the University of Illinois at Urbana-Champaign campus, surrounded by major academic and research buildings and serving as a key hub for student activity.
  • B. Assembly Hall at the University of Illinois at Urbana–Champaign
    Assembly Hall at the University of Illinois at Urbana–Champaign is a landmark multi-purpose arena on the university’s campus, renowned for its distinctive dome design and use as a venue for basketball games, concerts, and major events.
  • C. Krannert Pavilion (University of Illinois at Urbana-Champaign)
    Krannert Pavilion at the University of Illinois at Urbana-Champaign is a campus facility funded by the Krannert Foundation, known for supporting educational and cultural infrastructure at the university.
  • D. University of Chicago buildings and structures
    University of Chicago buildings and structures comprise the diverse array of academic, residential, athletic, and research facilities that make up the university’s historic and architecturally notable campus in Chicago, Illinois.
  • E. Mechanical Engineering Building, University of Illinois Urbana-Champaign
    The Mechanical Engineering Building at the University of Illinois Urbana-Champaign is an academic facility that houses classrooms, laboratories, and offices for the Department of Mechanical Science and Engineering.
  • 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_69d85a0dde7481908fc64d1e82d5d20d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e007da7e988190925a9b67b8070bc7 completed April 15, 2026, 9:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69fedd3f9d308190af5374f0362c62f5 completed May 9, 2026, 7:07 a.m.
NEDg Description generation batch_69feded546688190b931b60a55babcd0 completed May 9, 2026, 7:14 a.m.
NED2 Entity disambiguation (via description) batch_69fedf72e6148190afbfbe92ed2ed277 completed May 9, 2026, 7:17 a.m.
Created at: April 10, 2026, 3:12 a.m.