Triple
T10555028
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Charles, Missouri |
E249055
|
entity |
| Predicate | hasTrail |
P3625
|
FINISHED |
| Object | Katy Trail State Park |
E778910
|
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: Katy Trail State Park | Statement: [St. Charles, Missouri, hasTrail, Katy Trail State Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Katy Trail State Park Context triple: [St. Charles, Missouri, hasTrail, Katy Trail State Park]
-
A.
Katy Trail State Park
chosen
Katy Trail State Park is a renowned Missouri state park featuring a long rail-trail along the former Missouri–Kansas–Texas Railroad corridor, popular for hiking, biking, and scenic views of the Missouri River.
-
B.
Tyler State Park
Tyler State Park is a scenic East Texas state park known for its pine forests, spring-fed lake, and opportunities for camping, hiking, fishing, and boating.
-
C.
Lincoln State Park
Lincoln State Park is a historic state park in southern Indiana known for its forests, recreational facilities, and sites commemorating Abraham Lincoln’s boyhood years in the area.
-
D.
Kanopolis State Park
Kanopolis State Park is a Kansas state park known for its sandstone canyons, prairie landscapes, and recreational opportunities such as hiking, camping, and boating around Kanopolis Lake.
-
E.
Mark Twain State Park
Mark Twain State Park is a Missouri state park near Mark Twain Lake that offers outdoor recreation such as camping, hiking, fishing, and boating in an area associated with author Mark Twain.
- 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_69d381c733c08190ab1dd6239f5f34ae |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d52712a9988190bf63e7c47f6e6fc1 |
completed | April 7, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d9346f6a38819087647e7a09f40c41 |
completed | April 10, 2026, 5:33 p.m. |
Created at: April 6, 2026, 12:34 p.m.