Triple
T5820224
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pembroke Street, Cambridge |
E129088
|
entity |
| Predicate | hasNearby |
P350
|
FINISHED |
| Object |
Downing Street, Cambridge
Downing Street, Cambridge is a central street in Cambridge, England, known for housing several University of Cambridge departments and museums, including the Sedgwick Museum of Earth Sciences.
|
E203285
|
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: Downing Street, Cambridge | Statement: [Pembroke Street, Cambridge, hasNearby, Downing Street, Cambridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downing Street, Cambridge Context triple: [Pembroke Street, Cambridge, hasNearby, Downing Street, Cambridge]
-
A.
Magdalene Street, Cambridge
Magdalene Street, Cambridge is a historic central street in Cambridge, England, known for its proximity to Magdalene College and its traditional shops and architecture.
-
B.
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.
-
C.
Downing Site, Cambridge
Downing Site, Cambridge is a central University of Cambridge campus area that houses several science departments and teaching facilities.
-
D.
The Backs, Cambridge
The Backs, Cambridge is a picturesque area of parkland and college gardens behind several University of Cambridge colleges, renowned for its scenic views, historic architecture, and riverside walks.
-
E.
Dean’s Yard
Dean’s Yard is a historic cloistered square in Westminster, London, forming the central open space around which Westminster School and several associated ecclesiastical buildings are arranged.
- 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: Downing Street, Cambridge Triple: [Pembroke Street, Cambridge, hasNearby, Downing Street, Cambridge]
Generated description
Downing Street, Cambridge is a central street in Cambridge, England, known for housing several University of Cambridge departments and museums, including the Sedgwick Museum of Earth Sciences.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Downing Street, Cambridge Target entity description: Downing Street, Cambridge is a central street in Cambridge, England, known for housing several University of Cambridge departments and museums, including the Sedgwick Museum of Earth Sciences.
-
A.
Magdalene Street, Cambridge
Magdalene Street, Cambridge is a historic central street in Cambridge, England, known for its proximity to Magdalene College and its traditional shops and architecture.
-
B.
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.
-
C.
Downing Site, Cambridge
chosen
Downing Site, Cambridge is a central University of Cambridge campus area that houses several science departments and teaching facilities.
-
D.
The Backs, Cambridge
The Backs, Cambridge is a picturesque area of parkland and college gardens behind several University of Cambridge colleges, renowned for its scenic views, historic architecture, and riverside walks.
-
E.
Dean’s Yard
Dean’s Yard is a historic cloistered square in Westminster, London, forming the central open space around which Westminster School and several associated ecclesiastical buildings are arranged.
- F. None of above.
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_69c0084869e881908d7859492183ca7b |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c033e598f48190abd859c5a2ba08dd |
completed | March 22, 2026, 6:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c09856bd7881909bf6a87e0c071103 |
completed | March 23, 2026, 1:33 a.m. |
| NEDg | Description generation | batch_69c098f465cc819088241200306bd273 |
completed | March 23, 2026, 1:35 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c099770ca88190a91815ec055f6df8 |
completed | March 23, 2026, 1:37 a.m. |
Created at: March 22, 2026, 3:53 p.m.