Triple
T18288138
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | GoDurham |
E438035
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Durham Area Transit Authority
Durham Area Transit Authority was the former public transit agency serving Durham, North Carolina, now operating under the name GoDurham.
|
E1317300
|
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: Durham Area Transit Authority | Statement: [GoDurham, formerName, Durham Area Transit Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Durham Area Transit Authority Context triple: [GoDurham, formerName, Durham Area Transit Authority]
-
A.
Butler Transit Authority
Butler Transit Authority is the public transportation agency serving Butler and surrounding areas in western Pennsylvania, providing local and regional bus services.
-
B.
Manchester Transit Authority
Manchester Transit Authority is the primary public bus and paratransit service provider for the city of Manchester, New Hampshire and surrounding areas.
-
C.
Charlotte Area Transit System
Charlotte Area Transit System is the primary public transportation agency serving the Charlotte metropolitan area with bus, light rail, and other transit services.
-
D.
Hillsborough Area Regional Transit Authority
Hillsborough Area Regional Transit Authority is the public transportation agency serving the Tampa, Florida area, operating local bus, rapid transit, and streetcar services.
-
E.
Franklin Regional Transit Authority
Franklin Regional Transit Authority is a regional public transportation agency serving Greenfield and surrounding communities in Franklin County, Massachusetts.
- 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: Durham Area Transit Authority Triple: [GoDurham, formerName, Durham Area Transit Authority]
Generated description
Durham Area Transit Authority was the former public transit agency serving Durham, North Carolina, now operating under the name GoDurham.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Durham Area Transit Authority Target entity description: Durham Area Transit Authority was the former public transit agency serving Durham, North Carolina, now operating under the name GoDurham.
-
A.
Butler Transit Authority
Butler Transit Authority is the public transportation agency serving Butler and surrounding areas in western Pennsylvania, providing local and regional bus services.
-
B.
Manchester Transit Authority
Manchester Transit Authority is the primary public bus and paratransit service provider for the city of Manchester, New Hampshire and surrounding areas.
-
C.
Charlotte Area Transit System
Charlotte Area Transit System is the primary public transportation agency serving the Charlotte metropolitan area with bus, light rail, and other transit services.
-
D.
Hillsborough Area Regional Transit Authority
Hillsborough Area Regional Transit Authority is the public transportation agency serving the Tampa, Florida area, operating local bus, rapid transit, and streetcar services.
-
E.
Franklin Regional Transit Authority
Franklin Regional Transit Authority is a regional public transportation agency serving Greenfield and surrounding communities in Franklin County, Massachusetts.
- 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_69d8b914530c8190b4474d862a2b2a1b |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e500fc49b88190bd5b562e0a959e9d |
completed | April 19, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03bb542d98819084a2850c41f5f581 |
completed | May 12, 2026, 11:44 p.m. |
| NEDg | Description generation | batch_6a03bcd697148190a847f7c9af55f8fe |
completed | May 12, 2026, 11:50 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03be53e6f081908e35cd57305b26b7 |
completed | May 12, 2026, 11:57 p.m. |
Created at: April 10, 2026, 10:35 a.m.