Triple

T4746212

Position	Surface form	Disambiguated ID	Type / Status
Subject	Ricketts Building	`E105364`	entity
Predicate	isPartOf	`P10`	FINISHED
Object	RPI engineering complex The RPI engineering complex is a central cluster of academic and research facilities at Rensselaer Polytechnic Institute dedicated to engineering education and innovation.	`E466242`	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: RPI engineering complex | Statement: [Ricketts Building, isPartOf, RPI engineering complex]

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

Target entity: RPI engineering complex
Context triple: [Ricketts Building, isPartOf, RPI engineering complex]

A. Integrated Sciences Complex
The Integrated Sciences Complex is a major academic and research facility at the University of Massachusetts Boston that houses state-of-the-art laboratories, classrooms, and collaborative spaces for science and technology disciplines.
B. Polytechnic Institute
The Polytechnic Institute is a college within Purdue University focused on applied research and hands-on, technology-driven education in fields such as engineering technology, computing, and aviation.
C. Ritchie School of Engineering and Computer Science
The Ritchie School of Engineering and Computer Science is the University of Denver’s dedicated college for engineering and computing disciplines, offering undergraduate and graduate programs focused on innovation, technology, and applied research.
D. Center for Engineering Innovation and Design
The Center for Engineering Innovation and Design is Yale University's interdisciplinary hub where students and researchers collaborate on hands-on engineering, design, and prototyping projects.
E. Science and Engineering Complex
The Science and Engineering Complex is Harvard University's state-of-the-art hub for interdisciplinary research and teaching in science and engineering, located on its Allston campus.
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: RPI engineering complex
Triple: [Ricketts Building, isPartOf, RPI engineering complex]

Generated description

The RPI engineering complex is a central cluster of academic and research facilities at Rensselaer Polytechnic Institute dedicated to engineering education and innovation.

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

Target entity: RPI engineering complex
Target entity description: The RPI engineering complex is a central cluster of academic and research facilities at Rensselaer Polytechnic Institute dedicated to engineering education and innovation.

A. Integrated Sciences Complex
The Integrated Sciences Complex is a major academic and research facility at the University of Massachusetts Boston that houses state-of-the-art laboratories, classrooms, and collaborative spaces for science and technology disciplines.
B. Polytechnic Institute
The Polytechnic Institute is a college within Purdue University focused on applied research and hands-on, technology-driven education in fields such as engineering technology, computing, and aviation.
C. Ritchie School of Engineering and Computer Science
The Ritchie School of Engineering and Computer Science is the University of Denver’s dedicated college for engineering and computing disciplines, offering undergraduate and graduate programs focused on innovation, technology, and applied research.
D. Center for Engineering Innovation and Design
The Center for Engineering Innovation and Design is Yale University's interdisciplinary hub where students and researchers collaborate on hands-on engineering, design, and prototyping projects.
E. Science and Engineering Complex
The Science and Engineering Complex is Harvard University's state-of-the-art hub for interdisciplinary research and teaching in science and engineering, located on its Allston campus.
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_69bd43ef87a48190a5bc3600711aa032`	completed	March 20, 2026, 12:56 p.m.
NER	Named-entity recognition	`batch_69bd64ab946481909eccdb3e8c5d1f6a`	completed	March 20, 2026, 3:15 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69be3a40bee88190ae97f6d409b51e96`	completed	March 21, 2026, 6:27 a.m.
NEDg	Description generation	`batch_69be3af59ef88190a5acc493978d412e`	completed	March 21, 2026, 6:30 a.m.
NED2	Entity disambiguation (via description)	`batch_69be3c8533fc8190b512d3fec34e7e28`	completed	March 21, 2026, 6:36 a.m.

Created at: March 20, 2026, 1:20 p.m.