Triple
T10725854
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vancouver City Hall |
E252943
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
West 12th Avenue
West 12th Avenue is a major east–west thoroughfare in Vancouver, British Columbia, known for running past key civic landmarks including Vancouver City Hall.
|
E883088
|
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: West 12th Avenue | Statement: [Vancouver City Hall, locatedOn, West 12th Avenue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: West 12th Avenue Context triple: [Vancouver City Hall, locatedOn, West 12th Avenue]
-
A.
SE 12th Avenue
SE 12th Avenue is a key north–south arterial street running through inner Southeast Portland, Oregon, lined with a mix of residential, commercial, and light industrial uses.
-
B.
Northwest 21st Avenue
Northwest 21st Avenue is a popular commercial and residential street in Portland, Oregon, known for its dense concentration of restaurants, bars, boutiques, and historic buildings.
-
C.
Northwest 23rd Avenue
Northwest 23rd Avenue is a popular commercial and residential street in Portland, Oregon, known for its boutiques, restaurants, and historic charm.
-
D.
Northeast 7th Avenue
Northeast 7th Avenue is a street in Portland, Oregon, that serves as a key transportation corridor through the Lloyd District.
-
E.
Northwest 36th Street
Northwest 36th Street is a major east–west thoroughfare in Miami, Florida, serving as a key transportation route through the Allapattah neighborhood and connecting it to other parts of the city.
- 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: West 12th Avenue Triple: [Vancouver City Hall, locatedOn, West 12th Avenue]
Generated description
West 12th Avenue is a major east–west thoroughfare in Vancouver, British Columbia, known for running past key civic landmarks including Vancouver City Hall.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: West 12th Avenue Target entity description: West 12th Avenue is a major east–west thoroughfare in Vancouver, British Columbia, known for running past key civic landmarks including Vancouver City Hall.
-
A.
SE 12th Avenue
SE 12th Avenue is a key north–south arterial street running through inner Southeast Portland, Oregon, lined with a mix of residential, commercial, and light industrial uses.
-
B.
Northwest 21st Avenue
Northwest 21st Avenue is a popular commercial and residential street in Portland, Oregon, known for its dense concentration of restaurants, bars, boutiques, and historic buildings.
-
C.
Northwest 23rd Avenue
Northwest 23rd Avenue is a popular commercial and residential street in Portland, Oregon, known for its boutiques, restaurants, and historic charm.
-
D.
Northeast 7th Avenue
Northeast 7th Avenue is a street in Portland, Oregon, that serves as a key transportation corridor through the Lloyd District.
-
E.
Northwest 36th Street
Northwest 36th Street is a major east–west thoroughfare in Miami, Florida, serving as a key transportation route through the Allapattah neighborhood and connecting it to other parts of the city.
- 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_69d6aa5d8be481909a43218b2bfdbe95 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d70fc713f081909ba1d1b986c1fe5c |
completed | April 9, 2026, 2:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de22848ee881908e9d89f21252ef7d |
completed | April 14, 2026, 11:18 a.m. |
| NEDg | Description generation | batch_69de25d25474819081402b75ef7492f6 |
completed | April 14, 2026, 11:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69de2808244c8190bdb2d4d49f30e0d7 |
completed | April 14, 2026, 11:42 a.m. |
Created at: April 8, 2026, 9:14 p.m.