Triple
T8041038
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cheltenham Avenue (north end) |
E187438
|
entity |
| Predicate | isOnRoad |
P20522
|
FINISHED |
| Object |
Cheltenham Avenue
Cheltenham Avenue is a major thoroughfare in the Philadelphia, Pennsylvania area that serves as a key boundary and connector between city neighborhoods and nearby suburbs.
|
E731059
|
NE FINISHED |
How this triple was built (5 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: Cheltenham Avenue | Statement: [Cheltenham Avenue (north end), isOnRoad, Cheltenham Avenue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cheltenham Avenue Context triple: [Cheltenham Avenue (north end), isOnRoad, Cheltenham Avenue]
-
A.
Cheltenham Road
Cheltenham Road is a major street in Bristol, England, known for its independent shops, cafes, and as a key route linking the city centre with the northern suburbs.
-
B.
Cromwell Road
Cromwell Road is a major thoroughfare in the Royal Borough of Kensington and Chelsea in west London, known for its museums, hotels, and heavy traffic connecting central London to the west.
-
C.
Belgrave Avenue
Belgrave Avenue is a residential street in San Francisco, California, situated in the hilly area near Twin Peaks.
-
D.
Barlow Road
Barlow Road is a historic roadway in New York State that runs through the Academy Street Historic District, contributing to the area's 19th- and early 20th-century architectural and community character.
-
E.
Ellesmere Road
Ellesmere Road is a major east–west arterial roadway in Toronto, Ontario, running through the Scarborough district and serving key destinations such as Scarborough Town Centre.
- 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: Cheltenham Avenue Triple: [Cheltenham Avenue (north end), isOnRoad, Cheltenham Avenue]
Generated description
Cheltenham Avenue is a major thoroughfare in the Philadelphia, Pennsylvania area that serves as a key boundary and connector between city neighborhoods and nearby suburbs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cheltenham Avenue Target entity description: Cheltenham Avenue is a major thoroughfare in the Philadelphia, Pennsylvania area that serves as a key boundary and connector between city neighborhoods and nearby suburbs.
-
A.
Cheltenham Road
Cheltenham Road is a major street in Bristol, England, known for its independent shops, cafes, and as a key route linking the city centre with the northern suburbs.
-
B.
Cromwell Road
Cromwell Road is a major thoroughfare in the Royal Borough of Kensington and Chelsea in west London, known for its museums, hotels, and heavy traffic connecting central London to the west.
-
C.
Belgrave Avenue
Belgrave Avenue is a residential street in San Francisco, California, situated in the hilly area near Twin Peaks.
-
D.
Barlow Road
Barlow Road is a historic roadway in New York State that runs through the Academy Street Historic District, contributing to the area's 19th- and early 20th-century architectural and community character.
-
E.
Ellesmere Road
Ellesmere Road is a major east–west arterial roadway in Toronto, Ontario, running through the Scarborough district and serving key destinations such as Scarborough Town Centre.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: isOnRoad Context triple: [Cheltenham Avenue (north end), isOnRoad, Cheltenham Avenue]
-
A.
onRoad
chosen
Indicates that one entity is located on, traveling along, or otherwise situated upon a road.
-
B.
appliesToRoad
Indicates that something (such as a rule, condition, or attribute) is relevant or applicable specifically to a road.
-
C.
isRoadAccessible
Indicates that a road can be safely and legally used or traversed under the current conditions.
-
D.
isPublicRoad
Indicates that a given road is officially designated and accessible for use by the general public.
-
E.
hasRoadway
Indicates that one location or area is connected to another by a road or roadway infrastructure.
- F. None of above.
Provenance (6 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_69ca82b00cb48190b59a300f70e97bd7 |
completed | March 30, 2026, 2:03 p.m. |
| NER | Named-entity recognition | batch_69cb3f1d62c48190bf4a6cd17517c5dc |
completed | March 31, 2026, 3:27 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce01e53c4c81908cef500bc7f82b1c |
completed | April 2, 2026, 5:43 a.m. |
| NEDg | Description generation | batch_69ce077d8af0819082a7ea67a2c11ddd |
completed | April 2, 2026, 6:06 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce082078108190867044f45bc0a806 |
completed | April 2, 2026, 6:09 a.m. |
| PD | Predicate disambiguation | batch_69cb049688208190b32088bd2c5930bc |
completed | March 30, 2026, 11:17 p.m. |
Created at: March 30, 2026, 5:23 p.m.