Triple
T239231
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toronto Transit Commission |
E4890
|
entity |
| Predicate | hasChiefExecutive |
P2568
|
FINISHED |
| Object |
Rick Leary
Rick Leary is a Canadian public transit executive who serves as the chief executive officer of the Toronto Transit Commission, overseeing the city’s bus, streetcar, and subway operations.
|
E33512
|
NE FINISHED |
How this triple was built (5 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: Rick Leary | Statement: [Toronto Transit Commission, hasChiefExecutive, Rick Leary]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rick Leary Context triple: [Toronto Transit Commission, hasChiefExecutive, Rick Leary]
-
A.
Charlie Day
Charlie Day is an American actor, comedian, writer, and producer best known for his manic, high-energy performances in projects like the sitcom "It's Always Sunny in Philadelphia" and various film comedies.
-
B.
Seth Green
Seth Green is an American actor, comedian, and producer best known for his voice work on "Family Guy" and for creating and starring in the stop-motion series "Robot Chicken."
-
C.
Thomas Haden Church
Thomas Haden Church is an American actor known for roles in the TV series "Wings" and films such as "Sideways" and "Spider-Man 3."
-
D.
Mike Henry
Mike Henry is an American actor, comedian, and writer best known for voicing characters such as Cleveland Brown on the animated television series Family Guy and its spin-off The Cleveland Show.
-
E.
Greg Wise
Greg Wise is a British actor and producer known for roles in period dramas such as "Sense and Sensibility" and for his long-term partnership with actress and writer Emma Thompson.
- 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: Rick Leary Triple: [Toronto Transit Commission, hasChiefExecutive, Rick Leary]
Generated description
Rick Leary is a Canadian public transit executive who serves as the chief executive officer of the Toronto Transit Commission, overseeing the city’s bus, streetcar, and subway operations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rick Leary Target entity description: Rick Leary is a Canadian public transit executive who serves as the chief executive officer of the Toronto Transit Commission, overseeing the city’s bus, streetcar, and subway operations.
-
A.
Charlie Day
Charlie Day is an American actor, comedian, writer, and producer best known for his manic, high-energy performances in projects like the sitcom "It's Always Sunny in Philadelphia" and various film comedies.
-
B.
Seth Green
Seth Green is an American actor, comedian, and producer best known for his voice work on "Family Guy" and for creating and starring in the stop-motion series "Robot Chicken."
-
C.
Thomas Haden Church
Thomas Haden Church is an American actor known for roles in the TV series "Wings" and films such as "Sideways" and "Spider-Man 3."
-
D.
Mike Henry
Mike Henry is an American actor, comedian, and writer best known for voicing characters such as Cleveland Brown on the animated television series Family Guy and its spin-off The Cleveland Show.
-
E.
Greg Wise
Greg Wise is a British actor and producer known for roles in period dramas such as "Sense and Sensibility" and for his long-term partnership with actress and writer Emma Thompson.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasChiefExecutive Context triple: [Toronto Transit Commission, hasChiefExecutive, Rick Leary]
-
A.
hasChiefExecutiveRole
chosen
Indicates that an entity holds the highest executive leadership position and overall managerial authority within an organization.
-
B.
headOfGovernment
Indicates that one entity serves as the chief executive authority or leader of the government of another entity.
-
C.
headOfStateOf
Indicates that one entity serves as the chief public representative and highest-ranking official authority of another entity, typically a country or state.
-
D.
countryLeaderOf
Indicates that one entity serves as the head of state or government of the specified country.
-
E.
headOfGovernmentBody
Indicates that one entity serves as the chief executive or leading official in charge of governing another entity, typically a political or administrative body.
- F. None of above.
Provenance (6 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_69a257c3d0708190b0871c4269d273e6 |
completed | Feb. 28, 2026, 2:49 a.m. |
| NER | Named-entity recognition | batch_69a25dacf60c8190a5c3ef455b9a8b20 |
completed | Feb. 28, 2026, 3:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3837270f88190af91bab054bd1fbb |
completed | March 1, 2026, 12:08 a.m. |
| NEDg | Description generation | batch_69a384140aec8190ab918512cf088464 |
completed | March 1, 2026, 12:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3848c0ed08190acf0d0e33ca8b41c |
completed | March 1, 2026, 12:13 a.m. |
| PD | Predicate disambiguation | batch_69a25b5f27208190ae13f34037fe582b |
completed | Feb. 28, 2026, 3:05 a.m. |
Created at: Feb. 28, 2026, 2:53 a.m.