Triple
T1036866
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jefferson Lab |
E22381
|
entity |
| Predicate | hosts |
P186
|
FINISHED |
| Object |
Hall C experimental program
The Hall C experimental program is a series of high-precision nuclear and particle physics experiments conducted at Jefferson Lab to study the structure of nucleons and nuclei using electron scattering.
|
E123001
|
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: Hall C experimental program | Statement: [Jefferson Lab, hosts, Hall C experimental program]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hall C experimental program Context triple: [Jefferson Lab, hosts, Hall C experimental program]
-
A.
Hall B experimental program
The Hall B experimental program is a major nuclear and particle physics research effort at Jefferson Lab focused on studying the structure and dynamics of nucleons and nuclei using the CLAS family of detectors.
-
B.
Project C (Confrontation)
Project C (Confrontation) was the coordinated series of nonviolent direct actions in Birmingham, Alabama, in 1963 that aimed to provoke confrontation and draw national attention to segregation and racial injustice.
-
C.
Hangar Three
Hangar Three is a historic aircraft hangar located at Moffett Field in California, known for its role in U.S. military and aviation history.
-
D.
X-10 Project
The X-10 Project was an early Manhattan Project initiative that built and operated one of the first large-scale nuclear reactors at Oak Ridge, Tennessee, to produce plutonium for atomic research and weapon development.
-
E.
Hangar One
Hangar One is a historic, massive airship hangar and landmark of early U.S. naval aviation located at Moffett Field in California’s Silicon Valley.
- 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: Hall C experimental program Triple: [Jefferson Lab, hosts, Hall C experimental program]
Generated description
The Hall C experimental program is a series of high-precision nuclear and particle physics experiments conducted at Jefferson Lab to study the structure of nucleons and nuclei using electron scattering.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hall C experimental program Target entity description: The Hall C experimental program is a series of high-precision nuclear and particle physics experiments conducted at Jefferson Lab to study the structure of nucleons and nuclei using electron scattering.
-
A.
Hall B experimental program
The Hall B experimental program is a major nuclear and particle physics research effort at Jefferson Lab focused on studying the structure and dynamics of nucleons and nuclei using the CLAS family of detectors.
-
B.
Project C (Confrontation)
Project C (Confrontation) was the coordinated series of nonviolent direct actions in Birmingham, Alabama, in 1963 that aimed to provoke confrontation and draw national attention to segregation and racial injustice.
-
C.
Hangar Three
Hangar Three is a historic aircraft hangar located at Moffett Field in California, known for its role in U.S. military and aviation history.
-
D.
X-10 Project
The X-10 Project was an early Manhattan Project initiative that built and operated one of the first large-scale nuclear reactors at Oak Ridge, Tennessee, to produce plutonium for atomic research and weapon development.
-
E.
Hangar One
Hangar One is a historic, massive airship hangar and landmark of early U.S. naval aviation located at Moffett Field in California’s Silicon Valley.
- 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_69a493d848848190aed4011b34b2e8d3 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4b82a1014819085bfc077e24c9742 |
completed | March 1, 2026, 10:05 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac42990be88190aeda5ec08fce5288 |
completed | March 7, 2026, 3:22 p.m. |
| NEDg | Description generation | batch_69ac430384ec8190a307c895bb12a122 |
completed | March 7, 2026, 3:23 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac437b62bc8190abfb721c570b4768 |
completed | March 7, 2026, 3:25 p.m. |
Created at: March 1, 2026, 7:41 p.m.