Triple
T18969335
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Winnetka, Illinois |
E464125
|
entity |
| Predicate | hasBeach |
P1922
|
FINISHED |
| Object | Maple Street Beach |
—
|
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: Maple Street Beach | Statement: [Winnetka, Illinois, hasBeach, Maple Street Beach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maple Street Beach Context triple: [Winnetka, Illinois, hasBeach, Maple Street Beach]
-
A.
Maple Street Beach
chosen
Maple Street Beach is a public Lake Michigan shoreline beach in the village of Winnetka, Illinois, popular for swimming and lakefront recreation.
-
B.
57th Street Beach
57th Street Beach is a popular public beach on Chicago’s South Side along Lake Michigan, known for serving the Hyde Park neighborhood and nearby University of Chicago community.
-
C.
Fieldston Beach
Fieldston Beach is a coastal neighborhood and public beach area in Marshfield, Massachusetts, known for its sandy shoreline along Cape Cod Bay and seasonal seaside community.
-
D.
Oak Street Beach
Oak Street Beach is a popular sandy shoreline along Lake Michigan in Chicago, known for its city skyline views, swimming, and recreational activities.
-
E.
Butler Bay Beach
Butler Bay Beach is a scenic, relatively secluded beach on Little Andaman Island in India’s Andaman and Nicobar archipelago, known for its surfing waves, golden sands, and surrounding tropical forests.
- 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_69d8dcffc278819086792a4ebfddfafa |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d618e2ec8190848a41733e6db2f1 |
completed | April 20, 2026, 7:30 a.m. |
Created at: April 10, 2026, noon