Triple
T16493036
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Experimental test of parity conservation in beta decay |
E400611
|
entity |
| Predicate | performedAt |
P270
|
FINISHED |
| Object |
Nevis Laboratory
Nevis Laboratory is a Columbia University physics research facility known for pioneering nuclear and particle physics experiments, including landmark tests of fundamental symmetries.
|
E1216669
|
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: Nevis Laboratory | Statement: [Experimental test of parity conservation in beta decay, performedAt, Nevis Laboratory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nevis Laboratory Context triple: [Experimental test of parity conservation in beta decay, performedAt, Nevis Laboratory]
-
A.
Milford Laboratory
Milford Laboratory is a NOAA research facility specializing in marine and fisheries science, particularly the study and cultivation of shellfish and coastal ecosystems.
-
B.
Loomis Laboratory
Loomis Laboratory is a renowned private research facility in Tuxedo Park historically associated with advanced scientific experimentation and innovation.
-
C.
Whiteshell Laboratories
Whiteshell Laboratories is a former Canadian nuclear research facility in Manitoba that conducted reactor and nuclear science research for Atomic Energy of Canada Limited.
-
D.
G. G. Brown Laboratory
G. G. Brown Laboratory is a major engineering research and teaching facility at the University of Michigan known for housing the Mechanical Engineering department and advanced laboratories.
-
E.
Lewis Laboratory
Lewis Laboratory is a NASA research facility historically focused on aeronautics and rocket propulsion, now part of the Glenn Research Center in Cleveland, Ohio.
- 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: Nevis Laboratory Triple: [Experimental test of parity conservation in beta decay, performedAt, Nevis Laboratory]
Generated description
Nevis Laboratory is a Columbia University physics research facility known for pioneering nuclear and particle physics experiments, including landmark tests of fundamental symmetries.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nevis Laboratory Target entity description: Nevis Laboratory is a Columbia University physics research facility known for pioneering nuclear and particle physics experiments, including landmark tests of fundamental symmetries.
-
A.
Milford Laboratory
Milford Laboratory is a NOAA research facility specializing in marine and fisheries science, particularly the study and cultivation of shellfish and coastal ecosystems.
-
B.
Loomis Laboratory
Loomis Laboratory is a renowned private research facility in Tuxedo Park historically associated with advanced scientific experimentation and innovation.
-
C.
Whiteshell Laboratories
Whiteshell Laboratories is a former Canadian nuclear research facility in Manitoba that conducted reactor and nuclear science research for Atomic Energy of Canada Limited.
-
D.
G. G. Brown Laboratory
G. G. Brown Laboratory is a major engineering research and teaching facility at the University of Michigan known for housing the Mechanical Engineering department and advanced laboratories.
-
E.
Lewis Laboratory
Lewis Laboratory is a NASA research facility historically focused on aeronautics and rocket propulsion, now part of the Glenn Research Center in Cleveland, Ohio.
- 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_69d883813098819084f5409539723b59 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e30cb648190a52cb32896c4ac5a |
completed | April 18, 2026, 7:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0058266b8c8190adc0974025553783 |
completed | May 10, 2026, 10:04 a.m. |
| NEDg | Description generation | batch_6a0058919c148190b0fae3d33e62377f |
completed | May 10, 2026, 10:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0059da52dc8190ad1a4ed4a659be26 |
completed | May 10, 2026, 10:11 a.m. |
Created at: April 10, 2026, 5:13 a.m.