Triple
T7670594
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St John’s Street, Cambridge |
E173736
|
entity |
| Predicate | isPartOfConservationArea |
P40017
|
FINISHED |
| Object | Cambridge city centre conservation area |
E172924
|
NE FINISHED |
How this triple was built (3 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: Cambridge city centre conservation area | Statement: [St John’s Street, Cambridge, isPartOfConservationArea, Cambridge city centre conservation area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cambridge city centre conservation area Context triple: [St John’s Street, Cambridge, isPartOfConservationArea, Cambridge city centre conservation area]
-
A.
Cambridge historic core conservation area
chosen
The Cambridge historic core conservation area is a protected central district of Cambridge, England, renowned for its medieval street pattern, historic university buildings, and rich architectural heritage.
-
B.
Cambridge city centre
Cambridge city centre is the historic and commercial heart of Cambridge, England, known for its ancient university colleges, medieval streets, and concentration of shops, restaurants, and cultural attractions.
-
C.
Cambridge City Hall Annex area
The Cambridge City Hall Annex area is a civic and administrative district in Cambridge, Massachusetts, centered around the historic annex building that houses various municipal offices and services.
-
D.
Old Cambridge Historic District
Old Cambridge Historic District is a historically significant neighborhood in Cambridge, Massachusetts, known for its well-preserved colonial and early American architecture and its association with Harvard University and early U.S. history.
-
E.
Cambridge city center
Cambridge city center is the main commercial and cultural hub of Cambridge, Massachusetts, encompassing historic districts, universities, shops, and restaurants.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isPartOfConservationArea Context triple: [St John’s Street, Cambridge, isPartOfConservationArea, Cambridge city centre conservation area]
-
A.
hasConservationLand
Indicates that an entity possesses, manages, or is associated with land designated for environmental or natural resource conservation.
-
B.
hasConservationFocusArea
Indicates that an entity is associated with a specific area or domain that is the focus of its conservation efforts or activities.
-
C.
partOfProtectedAreaNetwork
Indicates that an area is included within and contributes to a designated network of protected areas.
-
D.
locatedInNationalCharacterArea
Indicates that one entity is geographically situated within the boundaries of a specified national character area.
-
E.
situatedInProtectedArea
chosen
Indicates that an entity is located within the boundaries of a designated protected area (such as a reserve, park, or conservation zone).
- F. None of above.
Provenance (4 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_69c699562484819086752091e3164a27 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c7063dab1881909598b04999b8b690 |
completed | March 27, 2026, 10:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8a229dd348190b9a781b4d34d7b5b |
completed | March 29, 2026, 3:53 a.m. |
| PD | Predicate disambiguation | batch_69c7015f7430819099d3ea2781b7cee2 |
completed | March 27, 2026, 10:14 p.m. |
Created at: March 27, 2026, 4 p.m.