Triple

T9260241

Position	Surface form	Disambiguated ID	Type / Status
Subject	Department of Physics, University of Illinois at Urbana–Champaign	`E222556`	entity
Predicate	collaboratesWith	`P37`	FINISHED
Object	Materials Research Laboratory at the University of Illinois at Urbana–Champaign The Materials Research Laboratory at the University of Illinois at Urbana–Champaign is an interdisciplinary research center focused on advanced materials science and engineering, supporting collaborative research across physics, chemistry, engineering, and related fields.	`E787803`	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: Materials Research Laboratory at the University of Illinois at Urbana–Champaign | Statement: [Department of Physics, University of Illinois at Urbana–Champaign, collaboratesWith, Materials Research Laboratory at the University of Illinois at Urbana–Champaign]

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

Target entity: Materials Research Laboratory at the University of Illinois at Urbana–Champaign
Context triple: [Department of Physics, University of Illinois at Urbana–Champaign, collaboratesWith, Materials Research Laboratory at the University of Illinois at Urbana–Champaign]

A. Center for Materials Research
The Center for Materials Research is a research institute at the Naval Postgraduate School focused on advancing the science and engineering of materials for defense and related applications.
B. Center for Nanoscale Materials
The Center for Nanoscale Materials is a U.S. Department of Energy user facility specializing in cutting-edge research and instrumentation for nanoscience and nanotechnology.
C. Institute for Materials Research
The Institute for Materials Research is a leading Japanese research center at Tohoku University specializing in advanced materials science and engineering.
D. Beckman Institute for Advanced Science and Technology
The Beckman Institute for Advanced Science and Technology is a prominent interdisciplinary research center at the University of Illinois at Urbana-Champaign, known for pioneering work at the intersection of engineering, physical sciences, and life sciences.
E. Institute for Condensed Matter Theory, University of Illinois at Urbana–Champaign
The Institute for Condensed Matter Theory at the University of Illinois at Urbana–Champaign is a leading research center focused on theoretical studies of condensed matter physics and related complex systems.
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: Materials Research Laboratory at the University of Illinois at Urbana–Champaign
Triple: [Department of Physics, University of Illinois at Urbana–Champaign, collaboratesWith, Materials Research Laboratory at the University of Illinois at Urbana–Champaign]

Generated description

The Materials Research Laboratory at the University of Illinois at Urbana–Champaign is an interdisciplinary research center focused on advanced materials science and engineering, supporting collaborative research across physics, chemistry, engineering, and related fields.

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

Target entity: Materials Research Laboratory at the University of Illinois at Urbana–Champaign
Target entity description: The Materials Research Laboratory at the University of Illinois at Urbana–Champaign is an interdisciplinary research center focused on advanced materials science and engineering, supporting collaborative research across physics, chemistry, engineering, and related fields.

A. Center for Materials Research
The Center for Materials Research is a research institute at the Naval Postgraduate School focused on advancing the science and engineering of materials for defense and related applications.
B. Center for Nanoscale Materials
The Center for Nanoscale Materials is a U.S. Department of Energy user facility specializing in cutting-edge research and instrumentation for nanoscience and nanotechnology.
C. Institute for Materials Research
The Institute for Materials Research is a leading Japanese research center at Tohoku University specializing in advanced materials science and engineering.
D. Beckman Institute for Advanced Science and Technology
The Beckman Institute for Advanced Science and Technology is a prominent interdisciplinary research center at the University of Illinois at Urbana-Champaign, known for pioneering work at the intersection of engineering, physical sciences, and life sciences.
E. Institute for Condensed Matter Theory, University of Illinois at Urbana–Champaign
The Institute for Condensed Matter Theory at the University of Illinois at Urbana–Champaign is a leading research center focused on theoretical studies of condensed matter physics and related complex systems.
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_69ca841e4cd481908e738c74e958eaea`	completed	March 30, 2026, 2:09 p.m.
NER	Named-entity recognition	`batch_69cd07160e408190be4bd7b757260a0e`	completed	April 1, 2026, 11:52 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69d09bfb7dfc8190bc337a54083e0dd9`	completed	April 4, 2026, 5:04 a.m.
NEDg	Description generation	`batch_69d09cc5cdd481908903ae0e49c1085d`	completed	April 4, 2026, 5:08 a.m.
NED2	Entity disambiguation (via description)	`batch_69d09d7364b48190ad3dd55711bd2534`	completed	April 4, 2026, 5:11 a.m.

Created at: March 30, 2026, 7:32 p.m.