Triple
T4569776
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hall C experimental program |
E123001
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Jefferson Lab experimental program |
E22381
|
NE FINISHED |
How this triple was built (2 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: Jefferson Lab experimental program | Statement: [Hall C experimental program, partOf, Jefferson Lab experimental program]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jefferson Lab experimental program Context triple: [Hall C experimental program, partOf, Jefferson Lab experimental program]
-
A.
Jefferson Lab
chosen
Jefferson Lab is a U.S. national laboratory renowned for its research in nuclear physics, particularly the study of quark structure within nucleons using high-energy electron beams.
-
B.
GlueX experiment
The GlueX experiment is a particle physics project at Jefferson Lab designed to study the spectrum and properties of exotic mesons and gluonic excitations using high-energy photon beams.
-
C.
Brookhaven E821 experiment
The Brookhaven E821 experiment was a high-precision particle physics experiment at Brookhaven National Laboratory that measured the anomalous magnetic moment of the muon, providing an important test of the Standard Model.
-
D.
NOvA experiment
The NOvA experiment is a long-baseline neutrino oscillation project that studies how neutrinos change type as they travel from Fermilab to a distant detector in northern Minnesota.
-
E.
LBNE experiment
The LBNE (Long-Baseline Neutrino Experiment) was a proposed U.S.-based long-baseline neutrino physics project that laid the groundwork for what became the Deep Underground Neutrino Experiment (DUNE).
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd46466c7081909d07f36be2d08804 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd58c3eba48190af1fce6e1ca16943 |
completed | March 20, 2026, 2:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdd3c6806c81908fd374cd4537185e |
completed | March 20, 2026, 11:09 p.m. |
Created at: March 20, 2026, 1:10 p.m.