Triple
T22695428
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LHC service tunnels |
E561160
|
entity |
| Predicate | adjacentTo |
P224
|
FINISHED |
| Object | LHC beam tunnel |
—
|
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: LHC beam tunnel | Statement: [LHC service tunnels, adjacentTo, LHC beam tunnel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LHC beam tunnel Context triple: [LHC service tunnels, adjacentTo, LHC beam tunnel]
-
A.
LHC service tunnels
The LHC service tunnels are auxiliary underground passages at CERN that house infrastructure and provide access and support to the Large Hadron Collider’s main accelerator ring.
-
B.
LHC
LHC is the commonly used abbreviation for Lausanne HC, a professional ice hockey club based in Lausanne, Switzerland.
-
C.
LHC
LHC is the commonly used abbreviation for Linköping HC, a professional ice hockey club based in Linköping, Sweden.
-
D.
Large Hadron Collider
chosen
The Large Hadron Collider is the world’s largest and most powerful particle accelerator, used to smash subatomic particles together at unprecedented energies to study fundamental physics, including the Higgs boson.
-
E.
CERN accelerator complex
The CERN accelerator complex is a network of interconnected particle accelerators and beamlines near Geneva that produce and prepare high-energy particle beams for experiments such as those at the Large Hadron Collider.
- 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_69e2454e615481909c177440be559d2c |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1789e05d88190b9d51bb3f8e3e9d4 |
completed | April 29, 2026, 3:18 a.m. |
Created at: April 17, 2026, 3:14 p.m.