Triple

T15346973
Position Surface form Disambiguated ID Type / Status
Subject Lancaster, Pennsylvania E366946 entity
Predicate hasLandmark P105 FINISHED
Object Lancaster County Convention Center E519824 NE FINISHED

How this triple was built (2 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: Lancaster County Convention Center | Statement: [Lancaster, Pennsylvania, hasLandmark, Lancaster County Convention Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lancaster County Convention Center
Context triple: [Lancaster, Pennsylvania, hasLandmark, Lancaster County Convention Center]
  • A. Lancaster County Convention Center chosen
    The Lancaster County Convention Center is a major downtown Lancaster, Pennsylvania meeting and event facility that combines modern convention space with a restored historic hotel and landmark architecture.
  • B. Lexington Convention Center
    The Lexington Convention Center is a major event and exhibition complex in downtown Lexington, Kentucky, hosting conferences, trade shows, and large public gatherings.
  • C. Pennsylvania Convention Center
    The Pennsylvania Convention Center is a major multi-purpose convention and exhibition facility in downtown Philadelphia that hosts large-scale conferences, trade shows, and public events.
  • D. Montgomery County Conference Center
    The Montgomery County Conference Center is a major meeting and event facility in North Bethesda, Maryland, hosting conferences, conventions, and community gatherings.
  • E. Lancaster Performing Arts Center
    Lancaster Performing Arts Center is a regional cultural venue in Lancaster, California, hosting a variety of live theater, music, dance, and community arts events.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85a1355608190a6673ddb67231d54 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e03e1749bc8190a8b9cbcb27288a5b completed April 16, 2026, 1:40 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff01f931408190828d87567cecaceb completed May 9, 2026, 9:44 a.m.
Created at: April 10, 2026, 3:17 a.m.