Triple

T1504620

Position	Surface form	Disambiguated ID	Type / Status
Subject	Purdue University	`E33870`	entity
Predicate	hasCollege	`P113`	FINISHED
Object	College of Engineering The College of Engineering at Purdue University is a leading engineering school known for its strong research programs, large student body, and significant contributions to engineering education and innovation.	`E190799`	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 | Statement: [Purdue University, hasCollege, College of Engineering]

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

Target entity: College of Engineering
Context triple: [Purdue University, hasCollege, College of Engineering]

A. College of Engineering
The College of Engineering at the University of Notre Dame is an academic division that offers undergraduate and graduate programs in various engineering disciplines, emphasizing research, innovation, and ethical, service-oriented engineering education.
B. College of Engineering
The College of Engineering at Boston University is a prominent engineering school offering research-driven undergraduate and graduate programs across multiple engineering disciplines.
C. College of Engineering
The College of Engineering at Northeastern University is a major academic division known for its experiential learning–focused engineering programs and strong emphasis on research and industry partnerships.
D. College of Engineering
The College of Engineering at the University of Georgia is an academic unit that offers engineering education and research programs within the broader public research university in Athens, Georgia.
E. College of Engineering
The College of Engineering at Marquette University is an academic division that offers undergraduate and graduate engineering programs with a focus on technical excellence, ethical leadership, and hands-on learning.
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
Triple: [Purdue University, hasCollege, College of Engineering]

Generated description

The College of Engineering at Purdue University is a leading engineering school known for its strong research programs, large student body, and significant contributions to engineering education and innovation.

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

Target entity: College of Engineering
Target entity description: The College of Engineering at Purdue University is a leading engineering school known for its strong research programs, large student body, and significant contributions to engineering education and innovation.

A. College of Engineering
The College of Engineering at Cornell University is a leading engineering school known for its rigorous programs, cutting-edge research, and contributions to fields ranging from computer science to biomedical engineering.
B. College of Engineering
The College of Engineering at the University of Michigan is a leading U.S. engineering school known for its strong research programs, innovative curriculum, and highly ranked departments across numerous engineering disciplines.
C. College of Engineering
The College of Engineering at Oregon State University is a major public engineering school known for its research-intensive programs and strong emphasis on innovation and industry collaboration.
D. College of Engineering
The College of Engineering at North Carolina State University is a major public engineering school known for its strong research programs, industry partnerships, and comprehensive undergraduate and graduate engineering degrees.
E. College of Engineering
The College of Engineering at Northeastern University is a major academic division known for its experiential learning–focused engineering programs and strong emphasis on research and industry partnerships.
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_69a885f352a4819099b24ff15489dede`	completed	March 4, 2026, 7:20 p.m.
NER	Named-entity recognition	`batch_69a88731a8f081908b8facef7b602c02`	completed	March 4, 2026, 7:25 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69ad797907ac81908ede43626798827d`	completed	March 8, 2026, 1:28 p.m.
NEDg	Description generation	`batch_69ad7a1223fc8190b7d62217c17f7517`	completed	March 8, 2026, 1:30 p.m.
NED2	Entity disambiguation (via description)	`batch_69ad7b0787c88190a59a815fa808ac6b`	completed	March 8, 2026, 1:35 p.m.

Created at: March 4, 2026, 7:24 p.m.