Triple

T22178738
Position Surface form Disambiguated ID Type / Status
Subject 14 Plympton Street, Cambridge, Massachusetts E548113 entity
Predicate locatedNear P294 FINISHED
Object Harvard University campus — NE NERFINISHED

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: Harvard University campus | Statement: [14 Plympton Street, Cambridge, Massachusetts, locatedNear, Harvard University campus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Harvard University campus
Context triple: [14 Plympton Street, Cambridge, Massachusetts, locatedNear, Harvard University campus]
  • A. Harvard Faculty of Arts and Sciences campus
    The Harvard Faculty of Arts and Sciences campus is the main academic precinct of Harvard University in Cambridge, Massachusetts, encompassing its core undergraduate and graduate arts and sciences facilities, classrooms, libraries, and historic buildings.
  • B. Cambridge campus of Harvard University chosen
    The Cambridge campus of Harvard University is the university’s historic main campus in Cambridge, Massachusetts, encompassing Harvard Yard and many of its central academic, residential, and administrative buildings.
  • C. Yale University campus
    The Yale University campus is a historic and architecturally renowned collegiate environment in New Haven, Connecticut, encompassing academic buildings, residential colleges, libraries, and cultural facilities.
  • D. Harvard University Allston campus
    Harvard University Allston campus is Harvard’s expanding campus across the Charles River from Cambridge that hosts athletic facilities like Lavietes Pavilion along with growing academic and research spaces.
  • E. Harvard University
    Harvard University is a prestigious private Ivy League research university in Cambridge, Massachusetts, renowned for its academic excellence, influential alumni, and historic leadership in higher education.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e11e3d53f88190a2b690e3f25bb062 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f12a6dd5a081908035e81c068d8d5a completed April 28, 2026, 9:45 p.m.
Created at: April 16, 2026, 8:34 p.m.