Triple
T21126301
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CEBAF Large Acceptance Spectrometer |
E520566
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object | CLAS |
—
|
NE NERFINISHED |
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: CLAS | Statement: [CEBAF Large Acceptance Spectrometer, abbreviation, CLAS]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CLAS Context triple: [CEBAF Large Acceptance Spectrometer, abbreviation, CLAS]
-
A.
CLAS
CLAS is the College of Liberal Arts and Sciences at the University of Iowa, the university’s largest and most academically diverse college offering a wide range of undergraduate and graduate programs in the arts, humanities, social sciences, and natural sciences.
-
B.
CLAS
chosen
CLAS is a major particle detector at the Thomas Jefferson National Accelerator Facility used for studying the structure and interactions of subatomic particles.
-
C.
CLCS
CLCS is a United Nations body of experts that evaluates and makes recommendations on coastal states’ claims to the outer limits of their continental shelves under the UN Convention on the Law of the Sea.
-
D.
CLAS–Cajastur
CLAS–Cajastur was a Spanish professional road cycling team active in the early 1990s, known for competing in major European stage races.
-
E.
CLS
The Mercedes-Benz CLS is a luxury four-door coupé known for pioneering the modern coupé-sedan design with sleek styling and high-end performance.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b50a623881909c0bbaf4f2c055e7 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72238cf708190a4676c40deea2e46 |
completed | April 21, 2026, 7:07 a.m. |
Created at: April 16, 2026, 2:56 p.m.