Triple

T10722719

Position	Surface form	Disambiguated ID	Type / Status
Subject	O’Brien Hall	`E252861`	entity
Predicate	partOf	`P40`	FINISHED
Object	College of Engineering facilities College of Engineering facilities is the collective set of buildings, laboratories, and infrastructure that support the academic, research, and administrative activities of an engineering college.	`E882208`	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: College of Engineering facilities | Statement: [O’Brien Hall, partOf, College of Engineering facilities]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: College of Engineering facilities
Context triple: [O’Brien Hall, partOf, College of Engineering facilities]

A. School of Engineering
The School of Engineering at Osaka University is a major academic division dedicated to advanced education and research across a wide range of engineering disciplines.
B. School of Engineering
The School of Engineering at the Lebanese American University is an academic division that offers undergraduate and graduate engineering programs and conducts research in various engineering disciplines.
C. School of Engineering
The School of Engineering at the University of Warwick is a leading UK engineering faculty known for its interdisciplinary teaching and research across fields such as mechanical, civil, electrical, and systems engineering.
D. School of Engineering
The School of Engineering at Mercer University is an academic division that offers undergraduate and graduate engineering programs with a focus on practical, hands-on education and professional preparation.
E. School of Engineering
The School of Engineering at Manhattan College is an academic division offering undergraduate and graduate engineering programs in disciplines such as civil, mechanical, electrical, and chemical engineering.
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: College of Engineering facilities
Triple: [O’Brien Hall, partOf, College of Engineering facilities]

Generated description

College of Engineering facilities is the collective set of buildings, laboratories, and infrastructure that support the academic, research, and administrative activities of an engineering college.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: College of Engineering facilities
Target entity description: College of Engineering facilities is the collective set of buildings, laboratories, and infrastructure that support the academic, research, and administrative activities of an engineering college.

A. School of Engineering
The School of Engineering at Vanderbilt University is an academic division offering undergraduate and graduate programs in various engineering disciplines, known for its research and interdisciplinary collaboration.
B. School of Engineering
The School of Engineering at Osaka University is a major academic division dedicated to advanced education and research across a wide range of engineering disciplines.
C. School of Engineering
The School of Engineering at the Lebanese American University is an academic division that offers undergraduate and graduate engineering programs and conducts research in various engineering disciplines.
D. School of Engineering
The School of Engineering is an academic division of Widener University that offers engineering education and research programs across various engineering disciplines.
E. School of Engineering
The School of Engineering is an academic division of North-Eastern Hill University that offers engineering education and research programs in various technical 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_69d6aa5d8be481909a43218b2bfdbe95`	completed	April 8, 2026, 7:19 p.m.
NER	Named-entity recognition	`batch_69d70d44d0048190a78aae2357e864a5`	completed	April 9, 2026, 2:21 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69dbb738f8488190837a675b82ce75aa`	completed	April 12, 2026, 3:16 p.m.
NEDg	Description generation	`batch_69dbbbe545748190b2bdbc3a75224eb0`	completed	April 12, 2026, 3:36 p.m.
NED2	Entity disambiguation (via description)	`batch_69dbc59b315081909362892f5b989d25`	completed	April 12, 2026, 4:17 p.m.

Created at: April 8, 2026, 9:13 p.m.