Triple
T19776094
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Capital Metro |
E475005
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object |
Capital Metropolitan Transportation Authority Board of Directors
The Capital Metropolitan Transportation Authority Board of Directors is the policy-making and oversight body that directs and supervises Austin’s Capital Metro public transit agency.
|
E1394401
|
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: Capital Metropolitan Transportation Authority Board of Directors | Statement: [Capital Metro, governingBody, Capital Metropolitan Transportation Authority Board of Directors]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Capital Metropolitan Transportation Authority Board of Directors Context triple: [Capital Metro, governingBody, Capital Metropolitan Transportation Authority Board of Directors]
-
A.
Metropolitan Transit Commission
The Metropolitan Transit Commission is the regional policy and oversight board that directs and approves major decisions for public transportation services in the Charlotte metropolitan area.
-
B.
Metro Board of Directors
The Metro Board of Directors is the policy-making body that oversees planning, funding, and operation of Los Angeles County’s public transportation system.
-
C.
Autoritat del Transport Metropolità
Autoritat del Transport Metropolità is the public consortium that plans, coordinates, and oversees metropolitan public transport services in the Barcelona area.
-
D.
Metropolitan Transit Authority
The Metropolitan Transit Authority was a former public agency that operated and managed mass transit services in the Boston metropolitan area before being succeeded by the MBTA.
-
E.
Metropolitan Transit Authority
Metropolitan Transit Authority was the former name of Nashville, Tennessee’s regional public transportation agency, now known as WeGo Public Transit.
- 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: Capital Metropolitan Transportation Authority Board of Directors Triple: [Capital Metro, governingBody, Capital Metropolitan Transportation Authority Board of Directors]
Generated description
The Capital Metropolitan Transportation Authority Board of Directors is the policy-making and oversight body that directs and supervises Austin’s Capital Metro public transit agency.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Capital Metropolitan Transportation Authority Board of Directors Target entity description: The Capital Metropolitan Transportation Authority Board of Directors is the policy-making and oversight body that directs and supervises Austin’s Capital Metro public transit agency.
-
A.
Metropolitan Transit Commission
The Metropolitan Transit Commission is the regional policy and oversight board that directs and approves major decisions for public transportation services in the Charlotte metropolitan area.
-
B.
Metro Board of Directors
The Metro Board of Directors is the policy-making body that oversees planning, funding, and operation of Los Angeles County’s public transportation system.
-
C.
Autoritat del Transport Metropolità
Autoritat del Transport Metropolità is the public consortium that plans, coordinates, and oversees metropolitan public transport services in the Barcelona area.
-
D.
Metropolitan Transit Authority
The Metropolitan Transit Authority was a former public agency that operated and managed mass transit services in the Boston metropolitan area before being succeeded by the MBTA.
-
E.
Metropolitan Transit Authority
Metropolitan Transit Authority was the former name of Nashville, Tennessee’s regional public transportation agency, now known as WeGo Public Transit.
- 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_69d8e51a43a08190956bc6df13c91a77 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e6535fb114819089911ed3ba6565c0 |
completed | April 20, 2026, 4:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07bd76afe08190b958bd49acf21c4a |
completed | May 16, 2026, 12:42 a.m. |
| NEDg | Description generation | batch_6a07be5426c48190bb7b0fc315fa2f6a |
completed | May 16, 2026, 12:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07bf9682fc8190a33ea75dba8d88d6 |
completed | May 16, 2026, 12:51 a.m. |
Created at: April 10, 2026, 1:48 p.m.