Triple
T370239
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | National Institute of Environmental Health Sciences |
E8252
|
entity |
| Predicate | headquartersLocation |
P62
|
FINISHED |
| Object |
Research Triangle Park, North Carolina
Research Triangle Park, North Carolina is one of the largest and most prominent research and technology parks in the United States, known for hosting numerous high-tech companies, government agencies, and research institutions.
|
E46870
|
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: Research Triangle Park, North Carolina | Statement: [National Institute of Environmental Health Sciences, headquartersLocation, Research Triangle Park, North Carolina]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Research Triangle Park, North Carolina Context triple: [National Institute of Environmental Health Sciences, headquartersLocation, Research Triangle Park, North Carolina]
-
A.
Research Triangle
The Research Triangle is a major metropolitan region in North Carolina known for its concentration of universities, high-tech research, and innovation-driven industries.
-
B.
Chapel Hill, North Carolina
Chapel Hill, North Carolina is a vibrant college town best known as the home of the University of North Carolina at Chapel Hill and a key part of the Research Triangle region.
-
C.
Durham, North Carolina
Durham, North Carolina is a major city in the Research Triangle region known for Duke University, a strong research and tech economy, and a rich civil rights and tobacco-industry history.
-
D.
Mooresville, North Carolina
Mooresville, North Carolina is a rapidly growing town in the Charlotte metropolitan area known as a hub for NASCAR racing teams and automotive industries.
-
E.
Duke Clinical Research Institute
Duke Clinical Research Institute is a leading academic research organization specializing in the design, conduct, and analysis of clinical trials and health outcomes studies across a wide range of medical fields.
- 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: Research Triangle Park, North Carolina Triple: [National Institute of Environmental Health Sciences, headquartersLocation, Research Triangle Park, North Carolina]
Generated description
Research Triangle Park, North Carolina is one of the largest and most prominent research and technology parks in the United States, known for hosting numerous high-tech companies, government agencies, and research institutions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Research Triangle Park, North Carolina Target entity description: Research Triangle Park, North Carolina is one of the largest and most prominent research and technology parks in the United States, known for hosting numerous high-tech companies, government agencies, and research institutions.
-
A.
Research Triangle
The Research Triangle is a major metropolitan region in North Carolina known for its concentration of universities, high-tech research, and innovation-driven industries.
-
B.
Chapel Hill, North Carolina
Chapel Hill, North Carolina is a vibrant college town best known as the home of the University of North Carolina at Chapel Hill and a key part of the Research Triangle region.
-
C.
Durham, North Carolina
Durham, North Carolina is a major city in the Research Triangle region known for Duke University, a strong research and tech economy, and a rich civil rights and tobacco-industry history.
-
D.
Mooresville, North Carolina
Mooresville, North Carolina is a rapidly growing town in the Charlotte metropolitan area known as a hub for NASCAR racing teams and automotive industries.
-
E.
Duke Clinical Research Institute
Duke Clinical Research Institute is a leading academic research organization specializing in the design, conduct, and analysis of clinical trials and health outcomes studies across a wide range of medical fields.
- 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_69a2e7f2ec648190b42bc7db424f8109 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ebff472881909fad81d597425ea6 |
completed | Feb. 28, 2026, 1:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3ecac7e048190a76c02c738599c61 |
completed | March 1, 2026, 7:37 a.m. |
| NEDg | Description generation | batch_69a3ed24dd888190bc333e764c228250 |
completed | March 1, 2026, 7:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3eeb57a9481908fe2b62805495b15 |
completed | March 1, 2026, 7:45 a.m. |
Created at: Feb. 28, 2026, 1:08 p.m.