Triple

T19502382
Position Surface form Disambiguated ID Type / Status
Subject MIT Great Dome E487935 entity
Predicate hasNickname P39 FINISHED
Object The Great Dome
The Great Dome is an iconic neoclassical architectural landmark at the Massachusetts Institute of Technology, often symbolizing the university itself.
 E1380823 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: The Great Dome | Statement: [MIT Great Dome, hasNickname, The Great Dome]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: The Great Dome
Context triple: [MIT Great Dome, hasNickname, The Great Dome]
  • A. The Dome
    The Dome was the popular nickname for the RCA Dome, a now-demolished domed stadium in Indianapolis that once hosted the NFL’s Indianapolis Colts and major sporting events.
  • B. The Dome
    The Dome is a multi-purpose indoor stadium at the University of South Dakota in Vermillion, primarily used for college football and other athletic events.
  • C. The Dome
    The Dome is the popular nickname for the Tacoma Dome, a large multi-purpose indoor arena in Tacoma, Washington known for hosting concerts, sports, and major events.
  • D. Gold Dome
    Gold Dome is an athletic arena best known as the on-campus home court for Centenary College's women's basketball team, the Centenary Ladies.
  • E. Sibley Dome
    Sibley Dome is the prominent domed architectural feature crowning Sibley Hall at Cornell University.
  • 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: The Great Dome
Triple: [MIT Great Dome, hasNickname, The Great Dome]
Generated description
The Great Dome is an iconic neoclassical architectural landmark at the Massachusetts Institute of Technology, often symbolizing the university itself.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: The Great Dome
Target entity description: The Great Dome is an iconic neoclassical architectural landmark at the Massachusetts Institute of Technology, often symbolizing the university itself.
  • A. The Dome
    The Dome was the popular nickname for the RCA Dome, a now-demolished domed stadium in Indianapolis that once hosted the NFL’s Indianapolis Colts and major sporting events.
  • B. The Dome
    The Dome is the popular nickname for the Tacoma Dome, a large multi-purpose indoor arena in Tacoma, Washington known for hosting concerts, sports, and major events.
  • C. The Dome
    The Dome is a multi-purpose indoor stadium at the University of South Dakota in Vermillion, primarily used for college football and other athletic events.
  • D. Gold Dome
    Gold Dome is an athletic arena best known as the on-campus home court for Centenary College's women's basketball team, the Centenary Ladies.
  • E. Sibley Dome
    Sibley Dome is the prominent domed architectural feature crowning Sibley Hall at Cornell University.
  • 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_69d8e8d9d1c88190b01cd78b8be49384 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6350dbae08190bea7fc3e3eb95c3c completed April 20, 2026, 2:15 p.m.
NED1 Entity disambiguation (via context triple) batch_6a07471bac148190afce64c270150b22 completed May 15, 2026, 4:17 p.m.
NEDg Description generation batch_6a074af26f0081908f06ede032e8840b completed May 15, 2026, 4:33 p.m.
NED2 Entity disambiguation (via description) batch_6a074b72d08c8190a3a61be6c343aab2 completed May 15, 2026, 4:36 p.m.
Created at: April 10, 2026, 1:40 p.m.