Triple
T2805301
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trinity Railway Express |
E54038
|
entity |
| Predicate | locale |
P387
|
FINISHED |
| Object | Arlington, Texas |
E38623
|
NE FINISHED |
How this triple was built (2 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: Arlington, Texas | Statement: [Trinity Railway Express, locale, Arlington, Texas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arlington, Texas Context triple: [Trinity Railway Express, locale, Arlington, Texas]
-
A.
Arlington, Texas
chosen
Arlington, Texas is a major city in the Dallas–Fort Worth metroplex known for hosting the Dallas Cowboys’ home stadium and serving as a regional hub for sports and entertainment.
-
B.
Haltom City, Texas
Haltom City, Texas is a suburban city in the Dallas–Fort Worth metropolitan area known for its residential communities and proximity to Fort Worth.
-
C.
Round Rock, Texas
Round Rock, Texas is a rapidly growing suburban city north of Austin known for its strong economy, family-friendly communities, and role as a regional hub for education and technology.
-
D.
Fort Worth, Texas
Fort Worth, Texas is a major city in North Texas known for its historic Western heritage, cultural districts, and role as a key economic and transportation hub in the Dallas–Fort Worth metroplex.
-
E.
Lewisville, Texas
Lewisville, Texas is a rapidly growing suburban city in North Texas known for its proximity to Dallas, diverse community, and recreational opportunities around Lewisville Lake.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ab49dcee188190b5c6eca9ae9e3469 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abde1525888190b3c04e10043c67d6 |
completed | March 7, 2026, 8:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b2032ecb7481908801a4896c166203 |
completed | March 12, 2026, 12:05 a.m. |
Created at: March 6, 2026, 9:59 p.m.