Triple
T22813899
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SPS North Area beamlines |
E565051
|
entity |
| Predicate | deliversParticlesTo |
P25626
|
FINISHED |
| Object | North Area experimental halls |
—
|
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: North Area experimental halls | Statement: [SPS North Area beamlines, deliversParticlesTo, North Area experimental halls]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North Area experimental halls Context triple: [SPS North Area beamlines, deliversParticlesTo, North Area experimental halls]
-
A.
North Area experimental zones
chosen
The North Area experimental zones are a collection of experimental facilities at CERN where high-energy particle beams are delivered to multiple fixed-target experiments for research in particle and nuclear physics.
-
B.
Experimental Area 1
Experimental Area 1 is a dedicated experimental zone at CERN’s n_TOF neutron time-of-flight facility used for high-precision neutron-induced reaction measurements.
-
C.
East Area experimental zones
The East Area experimental zones are dedicated research facilities at CERN where particle beams from the Proton Synchrotron are used for a variety of physics experiments and detector tests.
-
D.
Experimental Area 2
Experimental Area 2 is a dedicated measurement station at CERN’s n_TOF neutron time-of-flight facility used for high-precision neutron-induced reaction experiments.
-
E.
Curtis Lecture Halls
Curtis Lecture Halls is a major classroom and lecture theatre complex at York University’s Keele Campus used for large undergraduate courses and academic events.
- 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_69e2458426188190b58b8ab4844fe420 |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17d62b0ec8190ac22909192e8a876 |
completed | April 29, 2026, 3:39 a.m. |
Created at: April 17, 2026, 3:32 p.m.