Triple
T17637620
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lensfield Road |
E430137
|
entity |
| Predicate | hasBuilding |
P105
|
FINISHED |
| Object | University of Cambridge Department of Chemistry |
—
|
NE NERFINISHED |
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: University of Cambridge Department of Chemistry | Statement: [Lensfield Road, hasBuilding, University of Cambridge Department of Chemistry]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Cambridge Department of Chemistry Context triple: [Lensfield Road, hasBuilding, University of Cambridge Department of Chemistry]
-
A.
Department of Chemistry, University of Cambridge
chosen
The Department of Chemistry at the University of Cambridge is a leading academic and research institution renowned for its contributions to chemical science and the training of world-class chemists.
-
B.
Department of Chemistry, University of Oxford
The Department of Chemistry at the University of Oxford is a leading global centre for chemical research and education, renowned for its contributions across organic, inorganic, physical and theoretical chemistry.
-
C.
School of Chemistry, University of Bristol
The School of Chemistry, University of Bristol is a leading UK academic department known for its research and teaching in chemical sciences, spanning areas such as synthetic chemistry, materials, and chemical biology.
-
D.
Royal College of Chemistry
The Royal College of Chemistry was a 19th-century London institution that played a key role in the development of chemical education and research in Britain.
-
E.
Department of Chemical Engineering and Biotechnology, University of Cambridge
The Department of Chemical Engineering and Biotechnology at the University of Cambridge is a leading academic and research department that integrates chemical engineering principles with biotechnology to address challenges in areas such as energy, healthcare, and sustainable manufacturing.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d889e37f308190a6aa0a69daff86c7 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46de1e0888190a3c8bbd451aed2fb |
completed | April 19, 2026, 5:53 a.m. |
Created at: April 10, 2026, 5:52 a.m.