Triple
T19978227
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Beltway 8 |
E493745
|
entity |
| Predicate | maintainedBy |
P86
|
FINISHED |
| Object |
Harris County Toll Road Authority
Harris County Toll Road Authority is the agency responsible for developing, operating, and maintaining toll road infrastructure in Harris County, Texas, including major routes around the Houston metropolitan area.
|
E889772
|
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: Harris County Toll Road Authority | Statement: [Beltway 8, maintainedBy, Harris County Toll Road Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harris County Toll Road Authority Context triple: [Beltway 8, maintainedBy, Harris County Toll Road Authority]
-
A.
North Texas Tollway Authority
The North Texas Tollway Authority is a regional agency responsible for developing, operating, and maintaining toll roads and related transportation infrastructure in the North Texas area.
-
B.
Harris County Toll Road Authority facilities
Harris County Toll Road Authority facilities are a network of toll roads and related infrastructure in Harris County, Texas, that support electronic toll collection and regional transportation.
-
C.
Denton County Transportation Authority
Denton County Transportation Authority is a regional public transit agency in North Texas that operates bus and rail services primarily within Denton County and connects to the broader Dallas–Fort Worth transportation network.
-
D.
Texas Transportation Commission
The Texas Transportation Commission is the governing body that oversees the planning, funding, and policy direction of the statewide transportation system in Texas.
-
E.
Metropolitan Transit Authority of Harris County
The Metropolitan Transit Authority of Harris County is the public transportation agency serving the Houston, Texas metropolitan area, providing bus, light rail, and paratransit services.
- 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: Harris County Toll Road Authority Triple: [Beltway 8, maintainedBy, Harris County Toll Road Authority]
Generated description
Harris County Toll Road Authority is the agency responsible for developing, operating, and maintaining toll road infrastructure in Harris County, Texas, including major routes around the Houston metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harris County Toll Road Authority Target entity description: Harris County Toll Road Authority is the agency responsible for developing, operating, and maintaining toll road infrastructure in Harris County, Texas, including major routes around the Houston metropolitan area.
-
A.
North Texas Tollway Authority
The North Texas Tollway Authority is a regional agency responsible for developing, operating, and maintaining toll roads and related transportation infrastructure in the North Texas area.
-
B.
Harris County Toll Road Authority facilities
chosen
Harris County Toll Road Authority facilities are a network of toll roads and related infrastructure in Harris County, Texas, that support electronic toll collection and regional transportation.
-
C.
Denton County Transportation Authority
Denton County Transportation Authority is a regional public transit agency in North Texas that operates bus and rail services primarily within Denton County and connects to the broader Dallas–Fort Worth transportation network.
-
D.
Texas Transportation Commission
The Texas Transportation Commission is the governing body that oversees the planning, funding, and policy direction of the statewide transportation system in Texas.
-
E.
Metropolitan Transit Authority of Harris County
The Metropolitan Transit Authority of Harris County is the public transportation agency serving the Houston, Texas metropolitan area, providing bus, light rail, and paratransit services.
- 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_69da626a67648190af9653832a3aeced |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e65d11108481908241a2a96a795a7d |
completed | April 20, 2026, 5:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07fdd9ccd081909bc8555dfab586b7 |
completed | May 16, 2026, 5:17 a.m. |
| NEDg | Description generation | batch_6a07feea266c81909da71d549a8857d3 |
completed | May 16, 2026, 5:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07ff598550819093b6303a88dfefd2 |
completed | May 16, 2026, 5:23 a.m. |
Created at: April 11, 2026, 3:27 p.m.