Triple
T2016208
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cambridge, Ontario |
E43999
|
entity |
| Predicate | hasHistoricArea |
P5057
|
FINISHED |
| Object |
Downtown Preston
Downtown Preston is the historic commercial core of the former town of Preston, now part of Cambridge, Ontario, known for its heritage architecture and small-town main street character.
|
E225831
|
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: Downtown Preston | Statement: [Cambridge, Ontario, hasHistoricArea, Downtown Preston]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Preston Context triple: [Cambridge, Ontario, hasHistoricArea, Downtown Preston]
-
A.
Preston
Preston is a historic industrial city in Lancashire, England, known for its role in the Industrial Revolution and its status as a major urban center in the North West.
-
B.
County Hall, Preston
County Hall, Preston is the historic administrative headquarters and main council building of Lancashire County Council in Preston, England.
-
C.
Preston railway station
Preston railway station is a major rail hub in Lancashire, England, providing regional and long-distance services across the North West and beyond.
-
D.
Preston Bus Station
Preston Bus Station is a large, Grade II listed modernist bus terminal in Preston, England, renowned for its distinctive Brutalist architecture and status as an iconic local landmark.
-
E.
Manchester–Preston
Manchester–Preston is a key railway corridor in North West England linking the city of Manchester with Preston and serving as part of the region’s intercity and commuter network.
- 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: Downtown Preston Triple: [Cambridge, Ontario, hasHistoricArea, Downtown Preston]
Generated description
Downtown Preston is the historic commercial core of the former town of Preston, now part of Cambridge, Ontario, known for its heritage architecture and small-town main street character.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Downtown Preston Target entity description: Downtown Preston is the historic commercial core of the former town of Preston, now part of Cambridge, Ontario, known for its heritage architecture and small-town main street character.
-
A.
Preston
Preston is a historic industrial city in Lancashire, England, known for its role in the Industrial Revolution and its status as a major urban center in the North West.
-
B.
County Hall, Preston
County Hall, Preston is the historic administrative headquarters and main council building of Lancashire County Council in Preston, England.
-
C.
Preston railway station
Preston railway station is a major rail hub in Lancashire, England, providing regional and long-distance services across the North West and beyond.
-
D.
Preston Bus Station
Preston Bus Station is a large, Grade II listed modernist bus terminal in Preston, England, renowned for its distinctive Brutalist architecture and status as an iconic local landmark.
-
E.
Manchester–Preston
Manchester–Preston is a key railway corridor in North West England linking the city of Manchester with Preston and serving as part of the region’s intercity and commuter network.
- 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_69a8891201bc8190aca837be6de41579 |
completed | March 4, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69abb8cb16048190bc626685fbb5f707 |
completed | March 7, 2026, 5:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae0aef0fe88190adf9cd218cf7d8b4 |
completed | March 8, 2026, 11:49 p.m. |
| NEDg | Description generation | batch_69ae0c1ea0388190b44af2223517129e |
completed | March 8, 2026, 11:54 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae0c7719e881909059cef2c513a05a |
completed | March 8, 2026, 11:55 p.m. |
Created at: March 4, 2026, 7:38 p.m.