Triple
T1118138
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Free School Lane, Cambridge |
E11147
|
entity |
| Predicate | hasCoordinateSystem |
P182
|
FINISHED |
| Object |
Ordnance Survey National Grid (approximate)
The Ordnance Survey National Grid (approximate) is a British mapping reference system that provides standardized grid-based location coordinates across Great Britain.
|
E129089
|
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: Ordnance Survey National Grid (approximate) | Statement: [Free School Lane, Cambridge, hasCoordinateSystem, Ordnance Survey National Grid (approximate)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ordnance Survey National Grid (approximate) Context triple: [Free School Lane, Cambridge, hasCoordinateSystem, Ordnance Survey National Grid (approximate)]
-
A.
Curbridge
Curbridge is a small rural village in Oxfordshire, England, situated within the district of West Oxfordshire.
-
B.
Bagshot Heath
Bagshot Heath is an extensive area of heathland in Surrey, England, known for its open, sandy terrain, wildlife habitats, and use for military training and outdoor recreation.
-
C.
Gowland
Gowland is the middle name of Frederick Gowland Hopkins, the English biochemist and Nobel laureate known for his work on vitamins and essential nutrients.
-
D.
Newlands Corner
Newlands Corner is a popular scenic viewpoint and countryside recreation area in the Surrey Hills of England, known for its sweeping views, walking trails, and woodlands.
-
E.
LGV Nord
LGV Nord is a high-speed railway line in northern France that connects Paris to Lille and onward to Belgium and the Channel Tunnel, forming a key corridor for TGV and international services.
- 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: Ordnance Survey National Grid (approximate) Triple: [Free School Lane, Cambridge, hasCoordinateSystem, Ordnance Survey National Grid (approximate)]
Generated description
The Ordnance Survey National Grid (approximate) is a British mapping reference system that provides standardized grid-based location coordinates across Great Britain.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ordnance Survey National Grid (approximate) Target entity description: The Ordnance Survey National Grid (approximate) is a British mapping reference system that provides standardized grid-based location coordinates across Great Britain.
-
A.
Reigate Heath
Reigate Heath is a historic heathland and common near Reigate in Surrey, England, known for its open countryside, golf course, and preserved windmill.
-
B.
Curbridge
Curbridge is a small rural village in Oxfordshire, England, situated within the district of West Oxfordshire.
-
C.
Bagshot Heath
Bagshot Heath is an extensive area of heathland in Surrey, England, known for its open, sandy terrain, wildlife habitats, and use for military training and outdoor recreation.
-
D.
Gowland
Gowland is the middle name of Frederick Gowland Hopkins, the English biochemist and Nobel laureate known for his work on vitamins and essential nutrients.
-
E.
Newlands Corner
Newlands Corner is a popular scenic viewpoint and countryside recreation area in the Surrey Hills of England, known for its sweeping views, walking trails, and woodlands.
- 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_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. |
| NEDg | Description generation | batch_69ac554aec048190821801070d1a4852 |
completed | March 7, 2026, 4:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac55afd8c88190b0f2bbafc33ad8b7 |
completed | March 7, 2026, 4:43 p.m. |
Created at: March 1, 2026, 7:43 p.m.