Triple
T15474400
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Main Injector at Fermilab |
E376746
|
entity |
| Predicate | hasUpgrade |
P5357
|
FINISHED |
| Object | Proton Improvement Plan (PIP) |
E1132324
|
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: Proton Improvement Plan (PIP) | Statement: [Main Injector at Fermilab, hasUpgrade, Proton Improvement Plan (PIP)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Proton Improvement Plan (PIP) Context triple: [Main Injector at Fermilab, hasUpgrade, Proton Improvement Plan (PIP)]
-
A.
Proton Improvement Plan
chosen
The Proton Improvement Plan is a Fermilab accelerator upgrade initiative designed to significantly increase the intensity and reliability of the laboratory’s proton beam for high-energy physics experiments.
-
B.
LHC Injectors Upgrade (LIU)
The LHC Injectors Upgrade (LIU) is a major CERN project to modernize and enhance the performance of the accelerator chain feeding the Large Hadron Collider, enabling higher beam intensities and luminosities for future physics runs.
-
C.
Jefferson Lab 12 GeV Upgrade program
The Jefferson Lab 12 GeV Upgrade program is a major enhancement of the Continuous Electron Beam Accelerator Facility designed to enable next-generation nuclear and particle physics experiments, including detailed studies of hadron structure and the strong force.
-
D.
Plasma Diagnostics Package (PDP)
The Plasma Diagnostics Package (PDP) was a scientific instrument suite flown on NASA’s Spacelab 2 mission to study the properties and behavior of space plasmas in Earth orbit.
-
E.
Common Muon and Proton Apparatus for Structure and Spectroscopy
The Common Muon and Proton Apparatus for Structure and Spectroscopy (COMPASS) is a fixed-target experiment at CERN designed to investigate the internal structure and dynamics of hadrons using high-intensity muon and hadron beams.
- 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_69d85cd21dcc81908646251b1c26ea00 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e03f6e859481909c3d08343b7ad27c |
completed | April 16, 2026, 1:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff2d075e64819097061ef4c205577e |
completed | May 9, 2026, 12:48 p.m. |
Created at: April 10, 2026, 3:34 a.m.