Triple
T20111627
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Grapevine Vintage Railroad |
E490345
|
entity |
| Predicate | terminus |
P388
|
FINISHED |
| Object |
Fort Worth Stockyards Station
Fort Worth Stockyards Station is a historic railway and visitor hub in Fort Worth’s Stockyards National Historic District, known for its Old West atmosphere, shops, and entertainment.
|
E1411771
|
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: Fort Worth Stockyards Station | Statement: [Grapevine Vintage Railroad, terminus, Fort Worth Stockyards Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort Worth Stockyards Station Context triple: [Grapevine Vintage Railroad, terminus, Fort Worth Stockyards Station]
-
A.
Fort Worth Central Station
Fort Worth Central Station is a major intermodal transit hub in downtown Fort Worth, Texas, serving commuter rail, Amtrak, and local bus services.
-
B.
Inwood/Love Field station
Inwood/Love Field station is a Dallas Area Rapid Transit light rail stop that serves the nearby Dallas Love Field Airport and surrounding neighborhoods.
-
C.
Deep Ellum station
Deep Ellum station is a light rail stop in Dallas, Texas, serving the vibrant Deep Ellum entertainment district on DART’s Green Line.
-
D.
North Richland Hills/Iron Horse station
North Richland Hills/Iron Horse station is a commuter rail stop serving the TEXRail line in North Richland Hills, Texas, providing regional transit connections within the Dallas–Fort Worth metropolitan area.
-
E.
Downtown Garland Station
Downtown Garland Station is a major Dallas Area Rapid Transit (DART) transit center in Garland, Texas, serving as a key rail and bus connection point for commuters in the northeastern Dallas metropolitan area.
- 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: Fort Worth Stockyards Station Triple: [Grapevine Vintage Railroad, terminus, Fort Worth Stockyards Station]
Generated description
Fort Worth Stockyards Station is a historic railway and visitor hub in Fort Worth’s Stockyards National Historic District, known for its Old West atmosphere, shops, and entertainment.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fort Worth Stockyards Station Target entity description: Fort Worth Stockyards Station is a historic railway and visitor hub in Fort Worth’s Stockyards National Historic District, known for its Old West atmosphere, shops, and entertainment.
-
A.
Fort Worth Central Station
Fort Worth Central Station is a major intermodal transit hub in downtown Fort Worth, Texas, serving commuter rail, Amtrak, and local bus services.
-
B.
Inwood/Love Field station
Inwood/Love Field station is a Dallas Area Rapid Transit light rail stop that serves the nearby Dallas Love Field Airport and surrounding neighborhoods.
-
C.
Deep Ellum station
Deep Ellum station is a light rail stop in Dallas, Texas, serving the vibrant Deep Ellum entertainment district on DART’s Green Line.
-
D.
North Richland Hills/Iron Horse station
North Richland Hills/Iron Horse station is a commuter rail stop serving the TEXRail line in North Richland Hills, Texas, providing regional transit connections within the Dallas–Fort Worth metropolitan area.
-
E.
Downtown Garland Station
Downtown Garland Station is a major Dallas Area Rapid Transit (DART) transit center in Garland, Texas, serving as a key rail and bus connection point for commuters in the northeastern Dallas metropolitan area.
- 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_69da62636cc08190982cc71733a17b8d |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e666e162108190b19c9559218c8fd6 |
completed | April 20, 2026, 5:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a082719f56481908143daf05e9b5362 |
completed | May 16, 2026, 8:13 a.m. |
| NEDg | Description generation | batch_6a0829ea1a648190b9574c4398185329 |
completed | May 16, 2026, 8:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a082a5093988190894006cac95b2ff8 |
completed | May 16, 2026, 8:26 a.m. |
Created at: April 11, 2026, 11:29 p.m.