Triple
T8102693
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cambridge Highlands |
E189151
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Cambridge neighborhood system
The Cambridge neighborhood system is the organizational framework that divides the city of Cambridge, Massachusetts into distinct residential and commercial areas for planning, governance, and community identity.
|
E711569
|
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: Cambridge neighborhood system | Statement: [Cambridge Highlands, partOf, Cambridge neighborhood system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cambridge neighborhood system Context triple: [Cambridge Highlands, partOf, Cambridge neighborhood system]
-
A.
Cambridge urban grid
Cambridge urban grid is the network of intersecting streets and blocks that organizes the layout and traffic flow of Cambridge, Massachusetts.
-
B.
Southwest Cambridge
Southwest Cambridge is a district of the city of Cambridge, England, encompassing residential areas, green spaces, and key local roads such as Newnham Road.
-
C.
Alewife neighborhood of Cambridge
The Alewife neighborhood of Cambridge is a mixed-use urban area in northwest Cambridge, Massachusetts, known for its major transit station, office parks, and proximity to wetlands and natural reserves.
-
D.
City of Cambridge park system
The City of Cambridge park system is a network of public parks and open spaces in Cambridge, Massachusetts, that provides residents and visitors with recreational areas, historic sites, and community gathering places.
-
E.
West Cambridge
West Cambridge is a primarily residential neighborhood in the western part of Cambridge, Massachusetts, known for its historic homes, tree-lined streets, and proximity to the Charles River.
- 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: Cambridge neighborhood system Triple: [Cambridge Highlands, partOf, Cambridge neighborhood system]
Generated description
The Cambridge neighborhood system is the organizational framework that divides the city of Cambridge, Massachusetts into distinct residential and commercial areas for planning, governance, and community identity.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cambridge neighborhood system Target entity description: The Cambridge neighborhood system is the organizational framework that divides the city of Cambridge, Massachusetts into distinct residential and commercial areas for planning, governance, and community identity.
-
A.
Cambridge urban grid
Cambridge urban grid is the network of intersecting streets and blocks that organizes the layout and traffic flow of Cambridge, Massachusetts.
-
B.
Southwest Cambridge
Southwest Cambridge is a district of the city of Cambridge, England, encompassing residential areas, green spaces, and key local roads such as Newnham Road.
-
C.
Alewife neighborhood of Cambridge
The Alewife neighborhood of Cambridge is a mixed-use urban area in northwest Cambridge, Massachusetts, known for its major transit station, office parks, and proximity to wetlands and natural reserves.
-
D.
City of Cambridge park system
The City of Cambridge park system is a network of public parks and open spaces in Cambridge, Massachusetts, that provides residents and visitors with recreational areas, historic sites, and community gathering places.
-
E.
West Cambridge
West Cambridge is a primarily residential neighborhood in the western part of Cambridge, Massachusetts, known for its historic homes, tree-lined streets, and proximity to the Charles River.
- 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_69ca82b886d88190a9cba0d5a4a27521 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb42bd91408190880293dfdce8bef7 |
completed | March 31, 2026, 3:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cc642095a08190bcf90e6470e127cc |
completed | April 1, 2026, 12:17 a.m. |
| NEDg | Description generation | batch_69cc68d9032c8190af6c5ff64fe46aff |
completed | April 1, 2026, 12:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc69f6bb308190a95df95d1a67cfec |
completed | April 1, 2026, 12:42 a.m. |
Created at: March 30, 2026, 5:31 p.m.