Triple

T10360563
Position Surface form Disambiguated ID Type / Status
Subject Dodge Hall E244121 entity
Predicate campus P269 FINISHED
Object Columbia University Morningside Heights campus E878515 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: Columbia University Morningside Heights campus | Statement: [Dodge Hall, campus, Columbia University Morningside Heights campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Columbia University Morningside Heights campus
Context triple: [Dodge Hall, campus, Columbia University Morningside Heights campus]
  • A. Columbia University Midtown campus
    Columbia University Midtown campus was a former urban campus of Columbia University located in Midtown Manhattan before the university consolidated its main academic operations in Morningside Heights.
  • B. East Campus, Columbia University chosen
    East Campus, Columbia University is a residential complex on Columbia's Morningside Heights campus that houses upperclassmen and graduate students in suite-style housing surrounding a central courtyard.
  • C. Manhattanville campus
    The Manhattanville campus is Columbia University's modern, expanding campus in West Harlem that houses cutting-edge research, arts, and academic facilities.
  • D. Washington Square campus
    Washington Square campus is New York University's main urban campus located around Washington Square Park in Manhattan, serving as the university's historic and academic center.
  • E. Washington Heights campus
    Washington Heights campus is Yeshiva University's main upper Manhattan campus, housing its flagship undergraduate and religious studies programs.
  • 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_69d381b22b8c8190aaed476be5f872a9 completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d4e9609c4481908b7d72ecf1adaa73 completed April 7, 2026, 11:24 a.m.
NED1 Entity disambiguation (via context triple) batch_69dbac97ce2481908ea11d6290a9bf2f completed April 12, 2026, 2:30 p.m.
Created at: April 6, 2026, 11:59 a.m.