Triple
T12519669
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yaletown–Roundhouse station |
E299281
|
entity |
| Predicate | nearbyStreet |
P8235
|
FINISHED |
| Object |
Mainland Street
Mainland Street is a prominent thoroughfare in Vancouver’s Yaletown neighborhood, known for its historic warehouse buildings, restaurants, and shops.
|
E986108
|
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: Mainland Street | Statement: [Yaletown–Roundhouse station, nearbyStreet, Mainland Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mainland Street Context triple: [Yaletown–Roundhouse station, nearbyStreet, Mainland Street]
-
A.
The Avenue
The Avenue is an upmarket shopping and dining destination located within the Spinningfields district of Manchester, England.
-
B.
The Mystery and Melancholy of a Street
The Mystery and Melancholy of a Street is a 1914 metaphysical painting by Giorgio de Chirico, known for its eerie, dreamlike urban scene with elongated shadows and unsettling stillness.
-
C.
Fair Street
Fair Street is a historic street in Kingston, New York, known for landmarks such as the Senate House State Historic Site.
-
D.
Straight Street
Straight Street is a historically significant main thoroughfare in the old city of Damascus, renowned as one of the world’s oldest continuously used streets and a key landmark in the city’s urban layout and religious history.
-
E.
Avenue H
Avenue H is a street in Brooklyn, New York City, known for running through neighborhoods such as Midwood and East Flatbush and serving residential and local commercial areas.
- 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: Mainland Street Triple: [Yaletown–Roundhouse station, nearbyStreet, Mainland Street]
Generated description
Mainland Street is a prominent thoroughfare in Vancouver’s Yaletown neighborhood, known for its historic warehouse buildings, restaurants, and shops.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mainland Street Target entity description: Mainland Street is a prominent thoroughfare in Vancouver’s Yaletown neighborhood, known for its historic warehouse buildings, restaurants, and shops.
-
A.
The Avenue
The Avenue is an upmarket shopping and dining destination located within the Spinningfields district of Manchester, England.
-
B.
The Mystery and Melancholy of a Street
The Mystery and Melancholy of a Street is a 1914 metaphysical painting by Giorgio de Chirico, known for its eerie, dreamlike urban scene with elongated shadows and unsettling stillness.
-
C.
Fair Street
Fair Street is a historic street in Kingston, New York, known for landmarks such as the Senate House State Historic Site.
-
D.
Straight Street
Straight Street is a historically significant main thoroughfare in the old city of Damascus, renowned as one of the world’s oldest continuously used streets and a key landmark in the city’s urban layout and religious history.
-
E.
Avenue H
Avenue H is a street in Brooklyn, New York City, known for running through neighborhoods such as Midwood and East Flatbush and serving residential and local commercial areas.
- 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_69d6ada5cdd48190860d9ce30aff69be |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d9545a2e188190bb92120df740003d |
completed | April 10, 2026, 7:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f64bbf43e08190ae79f92ed5882ce2 |
completed | May 2, 2026, 7:08 p.m. |
| NEDg | Description generation | batch_69f64c7c5d04819094fcbee0a4b5cbb4 |
completed | May 2, 2026, 7:11 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f64d653b988190b11d061f55ef7192 |
completed | May 2, 2026, 7:15 p.m. |
Created at: April 8, 2026, 9:57 p.m.