Triple
T7171087
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lehigh University |
E167195
|
entity |
| Predicate | hasNotableFacility |
P105
|
FINISHED |
| Object |
Packard Laboratory
Packard Laboratory is a prominent academic and research building at Lehigh University, primarily housing the university’s engineering programs and related facilities.
|
E646903
|
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: Packard Laboratory | Statement: [Lehigh University, hasNotableFacility, Packard Laboratory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Packard Laboratory Context triple: [Lehigh University, hasNotableFacility, Packard Laboratory]
-
A.
General Electric Research Laboratory
General Electric Research Laboratory was a pioneering industrial research center in the United States known for major advances in physics, chemistry, and electrical engineering, and for employing notable scientists such as Nobel laureate Irving Langmuir.
-
B.
Edison Laboratory
Edison Laboratory was a pioneering industrial research facility established by Thomas Edison, where numerous innovations in electric power, sound recording, and motion pictures were developed.
-
C.
Mason Laboratory
Mason Laboratory is an academic building at Yale University that houses facilities for the School of Engineering & Applied Science.
-
D.
DuPont Experimental Station
DuPont Experimental Station is a major industrial research facility of the DuPont company, historically renowned as the birthplace of key synthetic materials such as nylon.
-
E.
Mellon Institute of Industrial Research
The Mellon Institute of Industrial Research was a pioneering American research institute in Pittsburgh that advanced industrial science and later merged to form part of Carnegie Mellon University.
- 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: Packard Laboratory Triple: [Lehigh University, hasNotableFacility, Packard Laboratory]
Generated description
Packard Laboratory is a prominent academic and research building at Lehigh University, primarily housing the university’s engineering programs and related facilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Packard Laboratory Target entity description: Packard Laboratory is a prominent academic and research building at Lehigh University, primarily housing the university’s engineering programs and related facilities.
-
A.
General Electric Research Laboratory
General Electric Research Laboratory was a pioneering industrial research center in the United States known for major advances in physics, chemistry, and electrical engineering, and for employing notable scientists such as Nobel laureate Irving Langmuir.
-
B.
Edison Laboratory
Edison Laboratory was a pioneering industrial research facility established by Thomas Edison, where numerous innovations in electric power, sound recording, and motion pictures were developed.
-
C.
Mason Laboratory
Mason Laboratory is an academic building at Yale University that houses facilities for the School of Engineering & Applied Science.
-
D.
DuPont Experimental Station
DuPont Experimental Station is a major industrial research facility of the DuPont company, historically renowned as the birthplace of key synthetic materials such as nylon.
-
E.
Mellon Institute of Industrial Research
The Mellon Institute of Industrial Research was a pioneering American research institute in Pittsburgh that advanced industrial science and later merged to form part of Carnegie Mellon University.
- 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_69c68889a2748190a316c5e65360361a |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e85ec718819085af59fadee9d22d |
completed | March 27, 2026, 8:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7b910c2688190b28573c5d58542d5 |
completed | March 28, 2026, 11:18 a.m. |
| NEDg | Description generation | batch_69c7b9d4d9e081908abc7841371c291b |
completed | March 28, 2026, 11:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c7ba7c7ac88190b16ba217cdc12325 |
completed | March 28, 2026, 11:24 a.m. |
Created at: March 27, 2026, 2:48 p.m.