Triple
T9242284
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pickering GO Station |
E222091
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object |
Pickering Parkway Terminal
Pickering Parkway Terminal is a bus transit hub in Pickering, Ontario, serving as a key connection point between local and regional bus services and the nearby GO Transit rail network.
|
E787594
|
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: Pickering Parkway Terminal | Statement: [Pickering GO Station, connectsTo, Pickering Parkway Terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pickering Parkway Terminal Context triple: [Pickering GO Station, connectsTo, Pickering Parkway Terminal]
-
A.
Olney Transportation Center
Olney Transportation Center is a major multimodal transit hub in North Philadelphia that serves as a key northern terminal and transfer point for SEPTA subway, bus, and regional services.
-
B.
Daybreak Parkway station
Daybreak Parkway station is a light rail stop on Utah's TRAX system serving the Daybreak community in South Jordan.
-
C.
Crystal City station
Crystal City station is an underground Washington Metro stop in Arlington, Virginia, serving the Crystal City business district and nearby Reagan National Airport.
-
D.
Parker Road Station
Parker Road Station is a major Dallas Area Rapid Transit (DART) light rail terminus and park-and-ride facility serving the northern suburbs of the Dallas–Fort Worth metroplex.
-
E.
Willow Grove station
Willow Grove station is a SEPTA Regional Rail stop in Willow Grove, Pennsylvania, serving commuters on the Warminster Line to and from central Philadelphia.
- 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: Pickering Parkway Terminal Triple: [Pickering GO Station, connectsTo, Pickering Parkway Terminal]
Generated description
Pickering Parkway Terminal is a bus transit hub in Pickering, Ontario, serving as a key connection point between local and regional bus services and the nearby GO Transit rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pickering Parkway Terminal Target entity description: Pickering Parkway Terminal is a bus transit hub in Pickering, Ontario, serving as a key connection point between local and regional bus services and the nearby GO Transit rail network.
-
A.
Olney Transportation Center
Olney Transportation Center is a major multimodal transit hub in North Philadelphia that serves as a key northern terminal and transfer point for SEPTA subway, bus, and regional services.
-
B.
Daybreak Parkway station
Daybreak Parkway station is a light rail stop on Utah's TRAX system serving the Daybreak community in South Jordan.
-
C.
Crystal City station
Crystal City station is an underground Washington Metro stop in Arlington, Virginia, serving the Crystal City business district and nearby Reagan National Airport.
-
D.
Parker Road Station
Parker Road Station is a major Dallas Area Rapid Transit (DART) light rail terminus and park-and-ride facility serving the northern suburbs of the Dallas–Fort Worth metroplex.
-
E.
Willow Grove station
Willow Grove station is a SEPTA Regional Rail stop in Willow Grove, Pennsylvania, serving commuters on the Warminster Line to and from central Philadelphia.
- 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_69ca83ee26cc81909ac624e190597d6d |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cd03ec23ec8190993003a826372d40 |
completed | April 1, 2026, 11:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d077e1ea448190a64a0371a412d314 |
completed | April 4, 2026, 2:30 a.m. |
| NEDg | Description generation | batch_69d07be9c2ec8190aa734d8ffbaf5c6d |
completed | April 4, 2026, 2:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d07c725a0c8190bf905461a38ef65e |
completed | April 4, 2026, 2:50 a.m. |
Created at: March 30, 2026, 7:30 p.m.