Triple
T8757854
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Regenstrief Institute |
E208117
|
entity |
| Predicate | collaboratedWith |
P435
|
FINISHED |
| Object |
Regenstrief Center for Healthcare Engineering at Purdue University
The Regenstrief Center for Healthcare Engineering at Purdue University is an interdisciplinary research center that applies engineering, data science, and systems thinking to improve healthcare delivery, quality, and efficiency.
|
E755532
|
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: Regenstrief Center for Healthcare Engineering at Purdue University | Statement: [Regenstrief Institute, collaboratedWith, Regenstrief Center for Healthcare Engineering at Purdue University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Regenstrief Center for Healthcare Engineering at Purdue University Context triple: [Regenstrief Institute, collaboratedWith, Regenstrief Center for Healthcare Engineering at Purdue University]
-
A.
Regenstrief Institute
Regenstrief Institute is a medical research organization known for its pioneering work in health informatics and the development of widely used clinical data standards.
-
B.
Vollum Institute
The Vollum Institute is a neuroscience research center renowned for its fundamental studies of the brain and nervous system, based at Oregon Health & Science University in Portland, Oregon.
-
C.
Roux Institute at Northeastern University
The Roux Institute at Northeastern University is a graduate education and research institution in Portland, Maine, focused on artificial intelligence, data science, and digital engineering to drive regional innovation and industry partnerships.
-
D.
Stanford PULSE Institute
The Stanford PULSE Institute is a research center at Stanford University focused on ultrafast science and X-ray laser studies, exploring matter on atomic and femtosecond timescales.
-
E.
Richards Medical Research Laboratories
Richards Medical Research Laboratories is a landmark modernist research complex at the University of Pennsylvania, celebrated for Louis Kahn’s innovative separation of served and servant spaces and its influential exposed-structure design.
- 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: Regenstrief Center for Healthcare Engineering at Purdue University Triple: [Regenstrief Institute, collaboratedWith, Regenstrief Center for Healthcare Engineering at Purdue University]
Generated description
The Regenstrief Center for Healthcare Engineering at Purdue University is an interdisciplinary research center that applies engineering, data science, and systems thinking to improve healthcare delivery, quality, and efficiency.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Regenstrief Center for Healthcare Engineering at Purdue University Target entity description: The Regenstrief Center for Healthcare Engineering at Purdue University is an interdisciplinary research center that applies engineering, data science, and systems thinking to improve healthcare delivery, quality, and efficiency.
-
A.
Regenstrief Institute
Regenstrief Institute is a medical research organization known for its pioneering work in health informatics and the development of widely used clinical data standards.
-
B.
Vollum Institute
The Vollum Institute is a neuroscience research center renowned for its fundamental studies of the brain and nervous system, based at Oregon Health & Science University in Portland, Oregon.
-
C.
Roux Institute at Northeastern University
The Roux Institute at Northeastern University is a graduate education and research institution in Portland, Maine, focused on artificial intelligence, data science, and digital engineering to drive regional innovation and industry partnerships.
-
D.
Stanford PULSE Institute
The Stanford PULSE Institute is a research center at Stanford University focused on ultrafast science and X-ray laser studies, exploring matter on atomic and femtosecond timescales.
-
E.
Richards Medical Research Laboratories
Richards Medical Research Laboratories is a landmark modernist research complex at the University of Pennsylvania, celebrated for Louis Kahn’s innovative separation of served and servant spaces and its influential exposed-structure design.
- 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_69ca835cd6b08190bd7c63db92f53c86 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5ddc2d9c81908948aee2b956cce4 |
completed | March 31, 2026, 11:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf434232d08190bfee6f5ec1c0b5a6 |
completed | April 3, 2026, 4:34 a.m. |
| NEDg | Description generation | batch_69cf4569352c819089745287789d0b70 |
completed | April 3, 2026, 4:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf45d053248190b7f7a5e2646d31b4 |
completed | April 3, 2026, 4:45 a.m. |
Created at: March 30, 2026, 6:40 p.m.