Triple
T14825926
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Public Transport Commission |
E348569
|
entity |
| Predicate | followedBy |
P78
|
FINISHED |
| Object |
Urban Transit Authority
The Urban Transit Authority was a government agency responsible for overseeing and operating urban public transport services in New South Wales, Australia.
|
E348569
|
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: Urban Transit Authority | Statement: [Public Transport Commission, followedBy, Urban Transit Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Urban Transit Authority Context triple: [Public Transport Commission, followedBy, Urban Transit Authority]
-
A.
City Transit Division
City Transit Division is a public transportation agency responsible for operating and managing local transit services such as trolley routes within its service area.
-
B.
Regional Public Transportation Authority
The Regional Public Transportation Authority is the governing body that oversees and coordinates public transit services in the Phoenix metropolitan area, operating under the Valley Metro brand.
-
C.
Urban Transport Division
The Urban Transport Division is a specialized unit under India’s Ministry of Housing and Urban Affairs responsible for planning, policy, and coordination of urban mobility and public transport systems in the country.
-
D.
Public Transport Commission
The Public Transport Commission was a New South Wales government agency responsible for operating and coordinating public transport services, including rail, in the state during the 1970s and early 1980s.
-
E.
Triangle Transit Authority
Triangle Transit Authority was the former name of GoTriangle, the regional public transit agency serving North Carolina’s Research Triangle area.
- 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: Urban Transit Authority Triple: [Public Transport Commission, followedBy, Urban Transit Authority]
Generated description
The Urban Transit Authority was a government agency responsible for overseeing and operating urban public transport services in New South Wales, Australia.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Urban Transit Authority Target entity description: The Urban Transit Authority was a government agency responsible for overseeing and operating urban public transport services in New South Wales, Australia.
-
A.
City Transit Division
City Transit Division is a public transportation agency responsible for operating and managing local transit services such as trolley routes within its service area.
-
B.
Regional Public Transportation Authority
The Regional Public Transportation Authority is the governing body that oversees and coordinates public transit services in the Phoenix metropolitan area, operating under the Valley Metro brand.
-
C.
Urban Transport Division
The Urban Transport Division is a specialized unit under India’s Ministry of Housing and Urban Affairs responsible for planning, policy, and coordination of urban mobility and public transport systems in the country.
-
D.
Public Transport Commission
chosen
The Public Transport Commission was a New South Wales government agency responsible for operating and coordinating public transport services, including rail, in the state during the 1970s and early 1980s.
-
E.
Triangle Transit Authority
Triangle Transit Authority was the former name of GoTriangle, the regional public transit agency serving North Carolina’s Research Triangle area.
- F. None of above.
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_69d822eb8f588190bf53445e730a934f |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69ded0713700819097bbb0352650984b |
completed | April 14, 2026, 11:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe389f48cc819089d860f0208dd465 |
completed | May 8, 2026, 7:25 p.m. |
| NEDg | Description generation | batch_69fe3a2167348190bb428c7f23ec9748 |
completed | May 8, 2026, 7:31 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fe3aee9d248190b202c7252f290f38 |
completed | May 8, 2026, 7:35 p.m. |
Created at: April 10, 2026, 1:51 a.m.