Triple
T8585053
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Downing Site, Cambridge |
E203285
|
entity |
| Predicate | boundedBy |
P224
|
FINISHED |
| Object |
Corn Exchange Street, Cambridge
Corn Exchange Street in Cambridge is a central city street known for running alongside the historic Corn Exchange venue and close to major university and cultural sites.
|
E744354
|
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: Corn Exchange Street, Cambridge | Statement: [Downing Site, Cambridge, boundedBy, Corn Exchange Street, Cambridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Corn Exchange Street, Cambridge Context triple: [Downing Site, Cambridge, boundedBy, Corn Exchange Street, Cambridge]
-
A.
Sidney Street, Cambridge
Sidney Street, Cambridge is a central shopping street in Cambridge, England, lined with retail stores, cafes, and historic buildings close to the city’s main market area.
-
B.
St John’s Street, Cambridge
St John’s Street, Cambridge is a historic central street in Cambridge, England, known for running past St John’s College and linking key parts of the university area.
-
C.
St Andrew's Street, Cambridge
St Andrew's Street in Cambridge is a central thoroughfare lined with shops, colleges, and historic buildings, forming a key part of the city’s commercial and academic heart.
-
D.
Pembroke Street, Cambridge
Pembroke Street in Cambridge is a central street in the historic city core, close to the University of Cambridge’s colleges and academic buildings.
-
E.
Sidgwick Avenue, Cambridge
Sidgwick Avenue, Cambridge is a street in Cambridge, England, best known for forming part of the university’s Sidgwick Site, which houses several arts and humanities faculties.
- 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: Corn Exchange Street, Cambridge Triple: [Downing Site, Cambridge, boundedBy, Corn Exchange Street, Cambridge]
Generated description
Corn Exchange Street in Cambridge is a central city street known for running alongside the historic Corn Exchange venue and close to major university and cultural sites.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Corn Exchange Street, Cambridge Target entity description: Corn Exchange Street in Cambridge is a central city street known for running alongside the historic Corn Exchange venue and close to major university and cultural sites.
-
A.
Sidney Street, Cambridge
Sidney Street, Cambridge is a central shopping street in Cambridge, England, lined with retail stores, cafes, and historic buildings close to the city’s main market area.
-
B.
St John’s Street, Cambridge
St John’s Street, Cambridge is a historic central street in Cambridge, England, known for running past St John’s College and linking key parts of the university area.
-
C.
St Andrew's Street, Cambridge
St Andrew's Street in Cambridge is a central thoroughfare lined with shops, colleges, and historic buildings, forming a key part of the city’s commercial and academic heart.
-
D.
Pembroke Street, Cambridge
Pembroke Street in Cambridge is a central street in the historic city core, close to the University of Cambridge’s colleges and academic buildings.
-
E.
Sidgwick Avenue, Cambridge
Sidgwick Avenue, Cambridge is a street in Cambridge, England, best known for forming part of the university’s Sidgwick Site, which houses several arts and humanities faculties.
- 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_69ca8329bb7c8190a63c643730839103 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cc457ab8b08190a53c730417288deb |
completed | March 31, 2026, 10:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce89c3421881908cfecba9a330b9c7 |
completed | April 2, 2026, 3:22 p.m. |
| NEDg | Description generation | batch_69ce8d893cb48190ac5f8a38b21d016c |
completed | April 2, 2026, 3:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce91659b948190ad2c486b5dfa0a94 |
completed | April 2, 2026, 3:55 p.m. |
Created at: March 30, 2026, 6:22 p.m.