Triple

T4903667
Position Surface form Disambiguated ID Type / Status
Subject Monroeville E109862 entity
Predicate hasLandmark P105 FINISHED
Object Monroeville Convention Center
Monroeville Convention Center is a regional event and exhibition facility in Monroeville, Pennsylvania, hosting trade shows, conferences, and community events.
 E478753 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: Monroeville Convention Center | Statement: [Monroeville, hasLandmark, Monroeville Convention Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Monroeville Convention Center
Context triple: [Monroeville, hasLandmark, Monroeville Convention Center]
  • A. Montgomery Performing Arts Centre
    The Montgomery Performing Arts Centre is a major cultural venue in downtown Montgomery, Alabama, hosting concerts, theatrical productions, and other live performances.
  • B. Birmingham, Alabama Civic Center
    The Birmingham, Alabama Civic Center is a large multi-purpose arena and convention complex in downtown Birmingham that has hosted major sports, entertainment, and conference events.
  • C. Sevierville Convention Center
    The Sevierville Convention Center is a modern event and exhibition facility in Sevierville, Tennessee, hosting conferences, trade shows, and large gatherings near the Great Smoky Mountains.
  • D. Benton Convention Center
    The Benton Convention Center is a major conference and event facility located in downtown Winston-Salem, North Carolina.
  • E. Manchester Central Convention Complex
    Manchester Central Convention Complex is a major exhibition and conference centre in Manchester, England, housed in a converted former railway station and hosting large-scale national and international events.
  • 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: Monroeville Convention Center
Triple: [Monroeville, hasLandmark, Monroeville Convention Center]
Generated description
Monroeville Convention Center is a regional event and exhibition facility in Monroeville, Pennsylvania, hosting trade shows, conferences, and community events.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Monroeville Convention Center
Target entity description: Monroeville Convention Center is a regional event and exhibition facility in Monroeville, Pennsylvania, hosting trade shows, conferences, and community events.
  • A. Montgomery Performing Arts Centre
    The Montgomery Performing Arts Centre is a major cultural venue in downtown Montgomery, Alabama, hosting concerts, theatrical productions, and other live performances.
  • B. Birmingham, Alabama Civic Center
    The Birmingham, Alabama Civic Center is a large multi-purpose arena and convention complex in downtown Birmingham that has hosted major sports, entertainment, and conference events.
  • C. Sevierville Convention Center
    The Sevierville Convention Center is a modern event and exhibition facility in Sevierville, Tennessee, hosting conferences, trade shows, and large gatherings near the Great Smoky Mountains.
  • D. Benton Convention Center
    The Benton Convention Center is a major conference and event facility located in downtown Winston-Salem, North Carolina.
  • E. Manchester Central Convention Complex
    Manchester Central Convention Complex is a major exhibition and conference centre in Manchester, England, housed in a converted former railway station and hosting large-scale national and international events.
  • 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_69bd441180708190ba42ffb44fea533a completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6e6fdeac81909092f51ae40ad20e completed March 20, 2026, 3:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69be6fd6ce008190ae7897bc58a2e786 completed March 21, 2026, 10:15 a.m.
NEDg Description generation batch_69be70752384819088ce3b6d00dd166a completed March 21, 2026, 10:18 a.m.
NED2 Entity disambiguation (via description) batch_69be7126d1648190b3b0aa89891f02df completed March 21, 2026, 10:21 a.m.
Created at: March 20, 2026, 1:29 p.m.