Triple
T12813777
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wellesley subway station |
E306337
|
entity |
| Predicate | hasEntranceOn |
P1974
|
FINISHED |
| Object |
Wellesley Street East
Wellesley Street East is a downtown Toronto street that serves as a key access point to the nearby Wellesley subway station.
|
E1105716
|
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: Wellesley Street East | Statement: [Wellesley subway station, hasEntranceOn, Wellesley Street East]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wellesley Street East Context triple: [Wellesley subway station, hasEntranceOn, Wellesley Street East]
-
A.
Wellington Street West
Wellington Street West is a major downtown Toronto thoroughfare known for its mix of office towers, restaurants, and cultural venues in and around the Financial District.
-
B.
Wellington Street West
Wellington Street West is a major commercial and dining corridor in Ottawa, Ontario, known for its independent shops, restaurants, and vibrant urban streetscape.
-
C.
Laurier Avenue East
Laurier Avenue East is a major street in Ottawa, Ontario, known for running through the historic Sandy Hill neighborhood and connecting key institutional and residential areas.
-
D.
Laurier Avenue East
Laurier Avenue East is a notable street in Montreal, Quebec, known for its mix of residential charm, local shops, and vibrant neighborhood life.
-
E.
Dundas Street
Dundas Street is a major east–west thoroughfare in Toronto, Ontario, known for connecting diverse neighborhoods and serving as a key commercial and cultural corridor in 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: Wellesley Street East Triple: [Wellesley subway station, hasEntranceOn, Wellesley Street East]
Generated description
Wellesley Street East is a downtown Toronto street that serves as a key access point to the nearby Wellesley subway station.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Wellesley Street East Target entity description: Wellesley Street East is a downtown Toronto street that serves as a key access point to the nearby Wellesley subway station.
-
A.
Wellington Street West
Wellington Street West is a major commercial and dining corridor in Ottawa, Ontario, known for its independent shops, restaurants, and vibrant urban streetscape.
-
B.
Wellington Street West
Wellington Street West is a major downtown Toronto thoroughfare known for its mix of office towers, restaurants, and cultural venues in and around the Financial District.
-
C.
Laurier Avenue East
Laurier Avenue East is a major street in Ottawa, Ontario, known for running through the historic Sandy Hill neighborhood and connecting key institutional and residential areas.
-
D.
Laurier Avenue East
Laurier Avenue East is a notable street in Montreal, Quebec, known for its mix of residential charm, local shops, and vibrant neighborhood life.
-
E.
Dundas Street
Dundas Street is a major east–west thoroughfare in Toronto, Ontario, known for connecting diverse neighborhoods and serving as a key commercial and cultural corridor in 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_69d7bdf46c448190b1faa55aaacb6317 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96e9adcf08190a12801adcc613477 |
completed | April 10, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd8a9a12008190a86d8e11bf86d536 |
completed | May 8, 2026, 7:02 a.m. |
| NEDg | Description generation | batch_69fd8bf77e08819080d7df36e4897b61 |
completed | May 8, 2026, 7:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd8c8859b08190857db55e36f2a11a |
completed | May 8, 2026, 7:11 a.m. |
Created at: April 9, 2026, 5:31 p.m.