Triple

T18080538
Position Surface form Disambiguated ID Type / Status
Subject Stanford University campus buildings E432675 entity
Predicate hasPart P35 FINISHED
Object Stanford Graduate School of Education CERAS Building
The Stanford Graduate School of Education CERAS Building is an academic facility at Stanford University that houses education research, teaching spaces, and collaborative learning environments for the School of Education.
E1305574 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: Stanford Graduate School of Education CERAS Building | Statement: [Stanford University campus buildings, hasPart, Stanford Graduate School of Education CERAS Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Stanford Graduate School of Education CERAS Building
Context triple: [Stanford University campus buildings, hasPart, Stanford Graduate School of Education CERAS Building]
  • A. Stanford Law School main complex
    Stanford Law School main complex is the primary cluster of academic, administrative, and student facilities that houses the law school at Stanford University.
  • B. Old Pavilion at Stanford University
    The Old Pavilion at Stanford University was the university’s former main indoor athletic arena and basketball venue before being superseded by Maples Pavilion.
  • C. Hoover Tower, Stanford University
    Hoover Tower at Stanford University is a prominent 285-foot landmark and library/archive building that houses the Hoover Institution’s extensive collections on war, revolution, and peace.
  • D. South Hall (UC Berkeley)
    South Hall (UC Berkeley) is the oldest surviving building on the University of California, Berkeley campus, notable for its historic Victorian architecture and role in the university’s early academic life.
  • E. Etcheverry Hall, UC Berkeley
    Etcheverry Hall at UC Berkeley is an engineering building that houses major instructional and research facilities, particularly for mechanical engineering and related disciplines.
  • 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: Stanford Graduate School of Education CERAS Building
Triple: [Stanford University campus buildings, hasPart, Stanford Graduate School of Education CERAS Building]
Generated description
The Stanford Graduate School of Education CERAS Building is an academic facility at Stanford University that houses education research, teaching spaces, and collaborative learning environments for the School of Education.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Stanford Graduate School of Education CERAS Building
Target entity description: The Stanford Graduate School of Education CERAS Building is an academic facility at Stanford University that houses education research, teaching spaces, and collaborative learning environments for the School of Education.
  • A. Stanford Law School main complex
    Stanford Law School main complex is the primary cluster of academic, administrative, and student facilities that houses the law school at Stanford University.
  • B. Old Pavilion at Stanford University
    The Old Pavilion at Stanford University was the university’s former main indoor athletic arena and basketball venue before being superseded by Maples Pavilion.
  • C. Hoover Tower, Stanford University
    Hoover Tower at Stanford University is a prominent 285-foot landmark and library/archive building that houses the Hoover Institution’s extensive collections on war, revolution, and peace.
  • D. South Hall (UC Berkeley)
    South Hall (UC Berkeley) is the oldest surviving building on the University of California, Berkeley campus, notable for its historic Victorian architecture and role in the university’s early academic life.
  • E. Etcheverry Hall, UC Berkeley
    Etcheverry Hall at UC Berkeley is an engineering building that houses major instructional and research facilities, particularly for mechanical engineering and related disciplines.
  • 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_69d8b907d05c819083cc3bd6021089e6 completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4d9fa080081909e1a05e98185a026 completed April 19, 2026, 1:34 p.m.
NED1 Entity disambiguation (via context triple) batch_6a035d8a792c8190ab53ce52026de495 completed May 12, 2026, 5:04 p.m.
NEDg Description generation batch_6a036083e0f88190b7065f5de80f259e completed May 12, 2026, 5:16 p.m.
NED2 Entity disambiguation (via description) batch_6a0360ec1c908190a99080990793e519 completed May 12, 2026, 5:18 p.m.
Created at: April 10, 2026, 10:27 a.m.