Triple
T22067428
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BetRivers |
E545311
|
entity |
| Predicate | linkedTo |
P37
|
FINISHED |
| Object | Rivers Casino Pittsburgh |
—
|
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: Rivers Casino Pittsburgh | Statement: [BetRivers, linkedTo, Rivers Casino Pittsburgh]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rivers Casino Pittsburgh Context triple: [BetRivers, linkedTo, Rivers Casino Pittsburgh]
-
A.
Rivers Casino Pittsburgh
chosen
Rivers Casino Pittsburgh is a large waterfront casino and entertainment complex in Pittsburgh offering gaming, dining, and live events.
-
B.
Rivers Casino
Rivers Casino is a regional casino brand in the United States operated by Rush Street Gaming, featuring gaming, dining, and entertainment venues in multiple cities.
-
C.
Rivers Casino Philadelphia
Rivers Casino Philadelphia is a waterfront casino and entertainment complex in Philadelphia offering gaming, dining, and event spaces along the Delaware River.
-
D.
Rivers Casino Schenectady
Rivers Casino Schenectady is a full-service casino and entertainment complex located in Schenectady, New York, featuring gaming, dining, and event amenities.
-
E.
Rivers Casino Portsmouth
Rivers Casino Portsmouth is a land-based casino and entertainment complex in Portsmouth, Virginia, featuring gaming, dining, and live events.
- 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_69e11e344dfc81909b1d88a7221329c7 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f12884937c819095d3af69123fa2cb |
completed | April 28, 2026, 9:37 p.m. |
Created at: April 16, 2026, 8:27 p.m.