Triple
T19340820
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Planters Hotel (St. Louis) |
E483748
|
entity |
| Predicate | nearbyFeature |
P2064
|
FINISHED |
| Object | Mississippi River waterfront (St. Louis) |
—
|
NE NERFINISHED |
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: Mississippi River waterfront (St. Louis) | Statement: [Planters Hotel (St. Louis), nearbyFeature, Mississippi River waterfront (St. Louis)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mississippi River waterfront (St. Louis) Context triple: [Planters Hotel (St. Louis), nearbyFeature, Mississippi River waterfront (St. Louis)]
-
A.
Mississippi River waterfront
The Mississippi River waterfront at Fort Madison is a scenic riverside area known for its historic views, recreational spaces, and role as a focal point of the city’s connection to the Mississippi River.
-
B.
Mississippi River waterfront
The Mississippi River waterfront is the developed riverbank area along the Mississippi River, featuring ports, levees, parks, and urban or industrial landscapes that serve as hubs of commerce, transportation, and recreation.
-
C.
Mississippi riverfront
The Mississippi riverfront in Saint Paul, Minnesota is a prominent urban waterfront area featuring parks, trails, cultural attractions, and scenic views along the Mississippi River.
-
D.
Mississippi River at St. Louis, Missouri
chosen
The Mississippi River at St. Louis, Missouri is a major stretch of the Mississippi where it flows past the city of St. Louis and receives the waters of the Missouri River, forming one of North America’s most significant river confluences.
-
E.
Downtown St. Louis, Missouri
Downtown St. Louis, Missouri is the city’s central business and entertainment district, known for its sports venues, offices, cultural attractions, and proximity to the Gateway Arch.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8d244f8819080eb1f3491300db2 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e61856c0948190a3166b3bf3810e43 |
completed | April 20, 2026, 12:13 p.m. |
Created at: April 10, 2026, 1:33 p.m.