Triple
T17197892
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zilker Zephyr miniature train |
E417399
|
entity |
| Predicate | operatedIn |
P40
|
FINISHED |
| Object | Zilker Metropolitan Park |
E89968
|
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: Zilker Metropolitan Park | Statement: [Zilker Zephyr miniature train, operatedIn, Zilker Metropolitan Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zilker Metropolitan Park Context triple: [Zilker Zephyr miniature train, operatedIn, Zilker Metropolitan Park]
-
A.
Zilker Park
chosen
Zilker Park is a large, popular urban park in Austin, Texas, known for its green spaces, recreational activities, and major cultural events like the Austin City Limits Music Festival.
-
B.
Hermann Park
Hermann Park is a major urban park in Houston, Texas, known for its expansive green spaces, recreational facilities, and cultural attractions such as the Houston Zoo and Miller Outdoor Theatre.
-
C.
Klyde Warren Park
Klyde Warren Park is a popular urban green space built over a freeway in downtown Dallas, known for its lawns, food trucks, events, and connection between the city’s Arts District and Uptown.
-
D.
Brackenridge Park
Brackenridge Park is a large historic public park in San Antonio, Texas, known for its green spaces, trails, cultural attractions, and proximity to the San Antonio River.
-
E.
Haltom Road Park
Haltom Road Park is a public recreational park in Haltom City, Texas, offering outdoor green space and amenities for community activities and leisure.
- 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_69d886d6ba8c819093215917b3d01689 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e42dab718c8190b6f5b08189cf2eb2 |
completed | April 19, 2026, 1:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a018c38b1ec819092a551e2683a4b93 |
completed | May 11, 2026, 7:58 a.m. |
Created at: April 10, 2026, 5:38 a.m.