Triple
T12390647
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | second Union Station (opened 1895) |
E295983
|
entity |
| Predicate | locatedNear |
P294
|
FINISHED |
| Object |
Front Street in Toronto
Front Street in Toronto is a major downtown thoroughfare known for landmarks like Union Station and its role as a key corridor in the city’s historic and commercial core.
|
E982379
|
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: Front Street in Toronto | Statement: [second Union Station (opened 1895), locatedNear, Front Street in Toronto]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Front Street in Toronto Context triple: [second Union Station (opened 1895), locatedNear, Front Street in Toronto]
-
A.
University Avenue, Toronto
University Avenue in Toronto is a major north–south thoroughfare in the city's downtown core, known for its wide median, prominent civic and medical institutions, and proximity to key government and cultural landmarks.
-
B.
Main Street, Vancouver
Main Street, Vancouver is a major north–south thoroughfare that runs through several neighborhoods, including the historic Downtown Eastside, and serves as a key cultural and commercial corridor in the city.
-
C.
Christie Street and Bloor Street West, Toronto
Christie Street and Bloor Street West in Toronto is a busy intersection in the city's west end, known for its mix of residential and commercial buildings and proximity to Koreatown and Christie Pits Park.
-
D.
Ontario Street
Ontario Street is a prominent thoroughfare in downtown Kingston, Ontario, known for running along the waterfront and passing key civic landmarks including Kingston City Hall.
-
E.
Ontario Street
Ontario Street is a significant east–west thoroughfare in downtown Chicago that runs through the Near North Side and intersects the city’s famed Magnificent Mile.
- 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: Front Street in Toronto Triple: [second Union Station (opened 1895), locatedNear, Front Street in Toronto]
Generated description
Front Street in Toronto is a major downtown thoroughfare known for landmarks like Union Station and its role as a key corridor in the city’s historic and commercial core.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Front Street in Toronto Target entity description: Front Street in Toronto is a major downtown thoroughfare known for landmarks like Union Station and its role as a key corridor in the city’s historic and commercial core.
-
A.
University Avenue, Toronto
University Avenue in Toronto is a major north–south thoroughfare in the city's downtown core, known for its wide median, prominent civic and medical institutions, and proximity to key government and cultural landmarks.
-
B.
Main Street, Vancouver
Main Street, Vancouver is a major north–south thoroughfare that runs through several neighborhoods, including the historic Downtown Eastside, and serves as a key cultural and commercial corridor in the city.
-
C.
Christie Street and Bloor Street West, Toronto
Christie Street and Bloor Street West in Toronto is a busy intersection in the city's west end, known for its mix of residential and commercial buildings and proximity to Koreatown and Christie Pits Park.
-
D.
Ontario Street
Ontario Street is a prominent thoroughfare in downtown Kingston, Ontario, known for running along the waterfront and passing key civic landmarks including Kingston City Hall.
-
E.
Ontario Street
Ontario Street is a significant east–west thoroughfare in downtown Chicago that runs through the Near North Side and intersects the city’s famed Magnificent Mile.
- 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_69d6ad9e653c8190b1473c860ee53dae |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d93fd0bcc48190bb1a59a3aaa6bfdf |
completed | April 10, 2026, 6:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63479df38819085c5ca791c460d5e |
completed | May 2, 2026, 5:29 p.m. |
| NEDg | Description generation | batch_69f6389115e48190b5b556635930b0d9 |
completed | May 2, 2026, 5:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6397a3458819095b94ae7f9d5f106 |
completed | May 2, 2026, 5:50 p.m. |
Created at: April 8, 2026, 9:54 p.m.