Triple
T8302893
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metrotown |
E194387
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Kingsway (Burnaby) corridor
Kingsway (Burnaby) corridor is a major urban arterial route in Burnaby, British Columbia, lined with high-density residential, commercial, and retail developments.
|
E723810
|
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: Kingsway (Burnaby) corridor | Statement: [Metrotown, near, Kingsway (Burnaby) corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kingsway (Burnaby) corridor Context triple: [Metrotown, near, Kingsway (Burnaby) corridor]
-
A.
Lougheed Highway
Lougheed Highway is a major east–west arterial route in Metro Vancouver, British Columbia, connecting several municipalities and serving as an important commuter and commercial corridor.
-
B.
Stouffville corridor
The Stouffville corridor is a key GO Transit rail route in the Greater Toronto Area that connects downtown Toronto with the suburban communities of Markham, Stouffville, and surrounding areas.
-
C.
Lakeshore West corridor
The Lakeshore West corridor is a major GO Transit rail line in the Greater Toronto and Hamilton Area that runs along the north shore of Lake Ontario, connecting Toronto with communities to the west.
-
D.
Birchmount Road
Birchmount Road is a major north–south arterial street in Toronto, Ontario, running through several neighbourhoods including Clairlea–Birchmount.
-
E.
Tsawwassen–Duke Point route
The Tsawwassen–Duke Point route is a major BC Ferries vehicle and passenger ferry service linking the Vancouver area with Duke Point near Nanaimo on Vancouver Island.
- 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: Kingsway (Burnaby) corridor Triple: [Metrotown, near, Kingsway (Burnaby) corridor]
Generated description
Kingsway (Burnaby) corridor is a major urban arterial route in Burnaby, British Columbia, lined with high-density residential, commercial, and retail developments.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kingsway (Burnaby) corridor Target entity description: Kingsway (Burnaby) corridor is a major urban arterial route in Burnaby, British Columbia, lined with high-density residential, commercial, and retail developments.
-
A.
Lougheed Highway
Lougheed Highway is a major east–west arterial route in Metro Vancouver, British Columbia, connecting several municipalities and serving as an important commuter and commercial corridor.
-
B.
Stouffville corridor
The Stouffville corridor is a key GO Transit rail route in the Greater Toronto Area that connects downtown Toronto with the suburban communities of Markham, Stouffville, and surrounding areas.
-
C.
Lakeshore West corridor
The Lakeshore West corridor is a major GO Transit rail line in the Greater Toronto and Hamilton Area that runs along the north shore of Lake Ontario, connecting Toronto with communities to the west.
-
D.
Birchmount Road
Birchmount Road is a major north–south arterial street in Toronto, Ontario, running through several neighbourhoods including Clairlea–Birchmount.
-
E.
Tsawwassen–Duke Point route
The Tsawwassen–Duke Point route is a major BC Ferries vehicle and passenger ferry service linking the Vancouver area with Duke Point near Nanaimo on Vancouver Island.
- 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_69ca82e613e88190bf8139669bbd0d53 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb7e8a45348190a7895b33abcb64c9 |
completed | March 31, 2026, 7:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd68c2a14c81908388ecdd22315390 |
completed | April 1, 2026, 6:49 p.m. |
| NEDg | Description generation | batch_69cd6d58032c8190ba99f78670924ae5 |
completed | April 1, 2026, 7:09 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cd7e5be1108190afbc65b69a7700f2 |
completed | April 1, 2026, 8:21 p.m. |
Created at: March 30, 2026, 5:53 p.m.