Triple
T1459287
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Presto card |
E31472
|
entity |
| Predicate | usedOn |
P2367
|
FINISHED |
| Object |
Brampton Zum
Brampton Zum is a bus rapid transit service in Brampton, Ontario, providing frequent, limited-stop public transportation along major corridors in the city.
|
E167565
|
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: Brampton Zum | Statement: [Presto card, usedOn, Brampton Zum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brampton Zum Context triple: [Presto card, usedOn, Brampton Zum]
-
A.
Brickton
Brickton is the former name of the city now known as Park Ridge, Illinois, a suburban community near Chicago.
-
B.
Cheviot Hills
Cheviot Hills is a range of rolling hills straddling the border between England and Scotland, known for its scenic landscapes and historical borderlands.
-
C.
Melwood
Melwood was the long-standing training ground and coaching facility of Liverpool Football Club, renowned as the site where many of the club’s famous teams prepared and trained.
-
D.
Nordend
Nordend is one of the main summits of the Monte Rosa massif in the Pennine Alps, known as one of the highest peaks in Switzerland.
-
E.
Thorndale
Thorndale is a community in southeastern Pennsylvania that serves as the western terminus of SEPTA’s Paoli/Thorndale regional rail line.
- 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: Brampton Zum Triple: [Presto card, usedOn, Brampton Zum]
Generated description
Brampton Zum is a bus rapid transit service in Brampton, Ontario, providing frequent, limited-stop public transportation along major corridors in the city.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Brampton Zum Target entity description: Brampton Zum is a bus rapid transit service in Brampton, Ontario, providing frequent, limited-stop public transportation along major corridors in the city.
-
A.
Brickton
Brickton is the former name of the city now known as Park Ridge, Illinois, a suburban community near Chicago.
-
B.
Cheviot Hills
Cheviot Hills is a range of rolling hills straddling the border between England and Scotland, known for its scenic landscapes and historical borderlands.
-
C.
Melwood
Melwood was the long-standing training ground and coaching facility of Liverpool Football Club, renowned as the site where many of the club’s famous teams prepared and trained.
-
D.
Nordend
Nordend is one of the main summits of the Monte Rosa massif in the Pennine Alps, known as one of the highest peaks in Switzerland.
-
E.
Thorndale
Thorndale is a community in southeastern Pennsylvania that serves as the western terminus of SEPTA’s Paoli/Thorndale regional rail line.
- 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_69a49917dfc081909acdbdf5d684f1ef |
completed | March 1, 2026, 7:52 p.m. |
| NER | Named-entity recognition | batch_69a4c59c1c288190be08064f2d351b2b |
completed | March 1, 2026, 11:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad0e786a208190a57c4e1878c66517 |
completed | March 8, 2026, 5:51 a.m. |
| NEDg | Description generation | batch_69ad0ee93c4c8190bd705e31d9492158 |
completed | March 8, 2026, 5:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad0fb331e881908455844135bb3208 |
completed | March 8, 2026, 5:57 a.m. |
Created at: March 1, 2026, 8 p.m.