Triple
T10564437
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TEXRail |
E249309
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object |
City of Grapevine
The City of Grapevine is a suburban community in North Texas known for its historic downtown, wineries, and proximity to Dallas/Fort Worth International Airport.
|
E870656
|
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: City of Grapevine | Statement: [TEXRail, regionServed, City of Grapevine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Grapevine Context triple: [TEXRail, regionServed, City of Grapevine]
-
A.
Cowtown
Cowtown is a popular nickname for Calgary, a major Canadian city known for its historic cattle industry and annual Calgary Stampede.
-
B.
City of Oaks
City of Oaks is the popular nickname for Raleigh, North Carolina, highlighting its abundance of oak trees and tree-lined streets.
-
C.
Stone City
Stone City is an ancient walled city and historic fortification area that forms part of the old core of Nanjing, China.
-
D.
Birdtown
Birdtown is a historic, working-class neighborhood in Lakewood, Ohio, known for its early 20th-century immigrant roots and dense, walkable residential character.
-
E.
L-Town
L-Town is a colloquial nickname for Lansing, the capital city of the U.S. state of Michigan.
- 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: City of Grapevine Triple: [TEXRail, regionServed, City of Grapevine]
Generated description
The City of Grapevine is a suburban community in North Texas known for its historic downtown, wineries, and proximity to Dallas/Fort Worth International Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: City of Grapevine Target entity description: The City of Grapevine is a suburban community in North Texas known for its historic downtown, wineries, and proximity to Dallas/Fort Worth International Airport.
-
A.
Cowtown
Cowtown is a popular nickname for Calgary, a major Canadian city known for its historic cattle industry and annual Calgary Stampede.
-
B.
City of Oaks
City of Oaks is the popular nickname for Raleigh, North Carolina, highlighting its abundance of oak trees and tree-lined streets.
-
C.
Stone City
Stone City is an ancient walled city and historic fortification area that forms part of the old core of Nanjing, China.
-
D.
Birdtown
Birdtown is a historic, working-class neighborhood in Lakewood, Ohio, known for its early 20th-century immigrant roots and dense, walkable residential character.
-
E.
L-Town
L-Town is a colloquial nickname for Lansing, the capital city of the U.S. state of Michigan.
- 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_69d381c8bd708190acf3d275c908251e |
completed | April 6, 2026, 9:50 a.m. |
| NER | Named-entity recognition | batch_69d5272c32c48190a92c1dacd4deb9fe |
completed | April 7, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d9349bb7748190b5afb492e78d1128 |
completed | April 10, 2026, 5:34 p.m. |
| NEDg | Description generation | batch_69d938c979788190b11b02748ed44153 |
completed | April 10, 2026, 5:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d9398b63f08190910dd838ad11de6e |
completed | April 10, 2026, 5:55 p.m. |
Created at: April 6, 2026, 12:36 p.m.