Triple

T13181628
Position Surface form Disambiguated ID Type / Status
Subject Baltimore City College Knights E313742 entity
Predicate hasRival P1375 FINISHED
Object Dunbar High School (Baltimore) athletic teams E79803 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: Dunbar High School (Baltimore) athletic teams | Statement: [Baltimore City College Knights, hasRival, Dunbar High School (Baltimore) athletic teams]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Dunbar High School (Baltimore) athletic teams
Context triple: [Baltimore City College Knights, hasRival, Dunbar High School (Baltimore) athletic teams]
  • A. Dunbar High School (Baltimore) chosen
    Dunbar High School (Baltimore) is a historically significant public high school known for its strong academic programs and exceptional basketball tradition, producing notable alumni such as NBA player Reggie Lewis.
  • B. Eastern High School, Baltimore
    Eastern High School in Baltimore was a former public high school best known as the alma mater of Judy Agnew, wife of former U.S. Vice President Spiro T. Agnew.
  • C. Dunbar High School
    Dunbar High School is a public secondary school in Baltimore, Maryland, known for its strong academic programs and notable athletic tradition.
  • D. Dunbar Middle School
    Dunbar Middle School is a public middle school serving students in the Bacliff, Texas area.
  • E. Baltimore City College Knights
    The Baltimore City College Knights are the athletic teams representing Baltimore City College, a historic public college-preparatory high school in Baltimore known for its strong academic and sports traditions.
  • 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_69d806ae1e08819090d95bfe1538cc17 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98c490ed081908ea54edb25c3de90 completed April 10, 2026, 11:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6f5ee66188190afb75a598a2f8211 completed May 3, 2026, 7:14 a.m.
Created at: April 9, 2026, 9:15 p.m.