Triple
T1118120
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Free School Lane, Cambridge |
E11147
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object | original Cavendish Laboratory |
E1959
|
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: original Cavendish Laboratory | Statement: [Free School Lane, Cambridge, hasBuilding, original Cavendish Laboratory]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: original Cavendish Laboratory Context triple: [Free School Lane, Cambridge, hasBuilding, original Cavendish Laboratory]
-
A.
Cavendish Laboratory
chosen
Cavendish Laboratory is the University of Cambridge’s historic physics research center, renowned for groundbreaking discoveries such as the structure of DNA and the electron.
-
B.
National Physical Laboratory
The National Physical Laboratory is the United Kingdom’s national measurement standards laboratory, renowned for its pioneering research in physics, engineering, and metrology.
-
C.
Sloane Physics Laboratory
Sloane Physics Laboratory is a major academic building at Yale University that houses its physics department’s research and teaching facilities.
-
D.
Mason Laboratory
Mason Laboratory is an academic building at Yale University that houses facilities for the School of Engineering & Applied Science.
-
E.
Radium Institute
The Radium Institute was a pioneering research center in Paris dedicated to the study of radioactivity and nuclear physics, closely associated with Marie Curie’s groundbreaking work.
- 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_69a493252a648190ac48f8742474a5e8 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4bbbb6ac481909c331a5eea7a5b38 |
completed | March 1, 2026, 10:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac53999b3c8190aff1cf84a3c16909 |
completed | March 7, 2026, 4:34 p.m. |
Created at: March 1, 2026, 7:43 p.m.