Triple
T818280
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Interstate 45 |
E17695
|
entity |
| Predicate | partOfCorridor |
P840
|
FINISHED |
| Object |
Houston–Dallas transportation corridor
The Houston–Dallas transportation corridor is a major north–south travel and freight route in Texas linking the Houston metropolitan area with the Dallas–Fort Worth region via highway, rail, and other transport infrastructure.
|
E17695
|
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: Houston–Dallas transportation corridor | Statement: [Interstate 45, partOfCorridor, Houston–Dallas transportation corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Houston–Dallas transportation corridor Context triple: [Interstate 45, partOfCorridor, Houston–Dallas transportation corridor]
-
A.
Interstate 45
Interstate 45 is a major north–south U.S. highway in Texas that connects the cities of Dallas and Houston.
-
B.
Interstate 35
Interstate 35 is a major north–south U.S. highway running from the Mexican border in Texas through the central United States to Minnesota, serving numerous key cities along its route.
-
C.
Interstate 30
Interstate 30 is a major east–west U.S. highway running through Texas and Arkansas, connecting cities such as Dallas and Fort Worth to Little Rock.
-
D.
Sam Rayburn Tollway
Sam Rayburn Tollway is a major north–south toll highway in the Dallas–Fort Worth area of Texas that serves as a key commuter and regional traffic corridor.
-
E.
North Texas
North Texas is a region of the U.S. state of Texas centered around the Dallas–Fort Worth metropolitan area and known as a major economic and cultural hub.
- 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: Houston–Dallas transportation corridor Triple: [Interstate 45, partOfCorridor, Houston–Dallas transportation corridor]
Generated description
The Houston–Dallas transportation corridor is a major north–south travel and freight route in Texas linking the Houston metropolitan area with the Dallas–Fort Worth region via highway, rail, and other transport infrastructure.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Houston–Dallas transportation corridor Target entity description: The Houston–Dallas transportation corridor is a major north–south travel and freight route in Texas linking the Houston metropolitan area with the Dallas–Fort Worth region via highway, rail, and other transport infrastructure.
-
A.
Interstate 45
chosen
Interstate 45 is a major north–south U.S. highway in Texas that connects the cities of Dallas and Houston.
-
B.
Interstate 35
Interstate 35 is a major north–south U.S. highway running from the Mexican border in Texas through the central United States to Minnesota, serving numerous key cities along its route.
-
C.
Interstate 30
Interstate 30 is a major east–west U.S. highway running through Texas and Arkansas, connecting cities such as Dallas and Fort Worth to Little Rock.
-
D.
Sam Rayburn Tollway
Sam Rayburn Tollway is a major north–south toll highway in the Dallas–Fort Worth area of Texas that serves as a key commuter and regional traffic corridor.
-
E.
North Texas
North Texas is a region of the U.S. state of Texas centered around the Dallas–Fort Worth metropolitan area and known as a major economic and cultural hub.
- 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_69a4937bcaac8190a322524ac6f45a5a |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4ab63f4a48190a61a14c3c41ed641 |
completed | March 1, 2026, 9:11 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a76d8f639081909690d1ef4c98680e |
completed | March 3, 2026, 11:23 p.m. |
| NEDg | Description generation | batch_69a781f5536c81908175d58b6b75adba |
completed | March 4, 2026, 12:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a7860e656c8190a08a9999662ba1f1 |
completed | March 4, 2026, 1:08 a.m. |
Created at: March 1, 2026, 7:38 p.m.