Triple
T15474308
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Soudan Underground Mine State Park |
E376744
|
entity |
| Predicate | hostedExperiment |
P1591
|
FINISHED |
| Object |
CDMS dark matter experiment
The CDMS dark matter experiment is a physics research project that uses ultra-sensitive cryogenic detectors deep underground to search for weakly interacting massive particles thought to make up dark matter.
|
E1159168
|
NE FINISHED |
How this triple was built (4 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: CDMS dark matter experiment | Statement: [Soudan Underground Mine State Park, hostedExperiment, CDMS dark matter experiment]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CDMS dark matter experiment Context triple: [Soudan Underground Mine State Park, hostedExperiment, CDMS dark matter experiment]
-
A.
DUNE experiment
The DUNE experiment is a major international neutrino physics project designed to study neutrino oscillations, matter–antimatter asymmetry, and proton decay using intense neutrino beams and massive underground detectors.
-
B.
Mu2e experiment
The Mu2e experiment is a high-energy physics project at Fermilab designed to search for the extremely rare conversion of muons into electrons without neutrinos, probing physics beyond the Standard Model.
-
C.
Homestake solar neutrino experiment
The Homestake solar neutrino experiment was a pioneering underground radiochemical detector in South Dakota that first measured solar neutrinos and revealed the solar neutrino problem, leading to major advances in neutrino physics.
-
D.
Micromegas detectors
Micromegas detectors are high-granularity gaseous particle detectors that provide precise tracking and fast timing for high-energy physics experiments.
-
E.
MAJORANA DEMONSTRATOR experiment
The MAJORANA DEMONSTRATOR experiment is a low-background physics project designed to search for neutrinoless double-beta decay in germanium detectors deep underground.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: CDMS dark matter experiment Triple: [Soudan Underground Mine State Park, hostedExperiment, CDMS dark matter experiment]
Generated description
The CDMS dark matter experiment is a physics research project that uses ultra-sensitive cryogenic detectors deep underground to search for weakly interacting massive particles thought to make up dark matter.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: CDMS dark matter experiment Target entity description: The CDMS dark matter experiment is a physics research project that uses ultra-sensitive cryogenic detectors deep underground to search for weakly interacting massive particles thought to make up dark matter.
-
A.
DUNE experiment
The DUNE experiment is a major international neutrino physics project designed to study neutrino oscillations, matter–antimatter asymmetry, and proton decay using intense neutrino beams and massive underground detectors.
-
B.
Mu2e experiment
The Mu2e experiment is a high-energy physics project at Fermilab designed to search for the extremely rare conversion of muons into electrons without neutrinos, probing physics beyond the Standard Model.
-
C.
Homestake solar neutrino experiment
The Homestake solar neutrino experiment was a pioneering underground radiochemical detector in South Dakota that first measured solar neutrinos and revealed the solar neutrino problem, leading to major advances in neutrino physics.
-
D.
Micromegas detectors
Micromegas detectors are high-granularity gaseous particle detectors that provide precise tracking and fast timing for high-energy physics experiments.
-
E.
MAJORANA DEMONSTRATOR experiment
The MAJORANA DEMONSTRATOR experiment is a low-background physics project designed to search for neutrinoless double-beta decay in germanium detectors deep underground.
- F. None of above. chosen
Provenance (5 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. |
| NEDg | Description generation | batch_69ff2e1fb27c81908de0d755bf30c833 |
completed | May 9, 2026, 12:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff2f3ab6988190b4cefe2f55c4101c |
completed | May 9, 2026, 12:57 p.m. |
Created at: April 10, 2026, 3:34 a.m.