Triple
T6088003
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | OPERA |
E135686
|
entity |
| Predicate | distanceFromSource |
P65220
|
FINISHED |
| Object | CERN SPS complex |
E17802
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: CERN SPS complex | Statement: [OPERA, distanceFromSource, CERN SPS complex]
Disambiguation candidates (2 decisions)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CERN SPS complex Context triple: [OPERA, distanceFromSource, CERN SPS complex]
-
A.
CERN accelerator complex
chosen
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.
-
B.
North Area of CERN SPS
The North Area of CERN’s Super Proton Synchrotron (SPS) is a major experimental zone hosting fixed-target high-energy physics experiments that use proton beams extracted from the SPS accelerator.
-
C.
Proton Synchrotron Booster
The Proton Synchrotron Booster is a circular particle accelerator at CERN that increases the energy of protons from the linear accelerator before injecting them into larger synchrotrons in the accelerator complex.
-
D.
CERN control centre
The CERN Control Centre is the central facility from which scientists and engineers operate and monitor CERN’s particle accelerators and associated experiments.
-
E.
Proton Synchrotron
The Proton Synchrotron is a historic circular particle accelerator at CERN that has played a key role in high-energy physics research and in feeding beams to larger colliders.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: distanceFromSource Context triple: [OPERA, distanceFromSource, CERN SPS complex]
-
A.
distanceFromPredecessor
Indicates the measured distance separating an entity from the one that immediately precedes it in a sequence or ordering.
-
B.
distanceToTerminal
chosen
Indicates the measured or calculated distance from a given entity or location to a specified terminal point or facility.
-
C.
distancedFrom
Indicates that one entity is physically or metaphorically kept at a certain distance or separation from another entity.
-
D.
distanceFromTerminus
Indicates the measured distance of an entity from a defined endpoint or terminus along a route, path, or sequence.
-
E.
distanceMetric
Indicates a quantitative measure of how far apart two entities are within a given space or according to a specified metric.
- F. None of above.
Provenance (4 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69c0087bcc788190b20f093d3a6c60ec |
elicitation | completed |
| NER | batch_69c057a6f7588190b265d6005fbaf6b3 |
ner | completed |
| NED1 | batch_69c673f2327481908f541d4b2095c958 |
ned_source_triple | completed |
| PD | batch_69c049f3b1ec8190bea67a7bec6442a5 |
pd | completed |
Created at: March 22, 2026, 4:12 p.m.