Triple
T18879963
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edgewater, Chicago |
E461798
|
entity |
| Predicate | hasBeach |
P1922
|
FINISHED |
| Object | Osterman Beach |
—
|
NE NERFINISHED |
How this triple was built (3 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: Osterman Beach | Statement: [Edgewater, Chicago, hasBeach, Osterman Beach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Osterman Beach Context triple: [Edgewater, Chicago, hasBeach, Osterman Beach]
-
A.
Ochheuteal Beach
Ochheuteal Beach is a popular sandy beachfront in Sihanoukville, Cambodia, known for its long shoreline, seaside restaurants, and vibrant tourist nightlife.
-
B.
Tingley Beach
Tingley Beach is a popular Albuquerque recreation area along the Rio Grande featuring fishing ponds, walking and biking trails, and wildlife viewing.
-
C.
McGee Beach
McGee Beach is a popular family-friendly urban beach along the Corpus Christi Bayfront in Corpus Christi, Texas, known for its calm waters, easy access, and scenic views.
-
D.
Seger Beach
Seger Beach is a scenic coastal spot near Kuta in Lombok, Indonesia, known for its clear waters, surf breaks, and quieter atmosphere compared to more crowded beaches.
-
E.
Waddell Beach
Waddell Beach is a coastal beach in Santa Cruz County, California, known for its scenic shoreline, surfing conditions, and proximity to Big Basin Redwoods State Park.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Osterman Beach Target entity description: Osterman Beach is a popular public beach and lakeside recreation area on the Lake Michigan shoreline in Chicago’s Edgewater neighborhood.
-
A.
Ochheuteal Beach
Ochheuteal Beach is a popular sandy beachfront in Sihanoukville, Cambodia, known for its long shoreline, seaside restaurants, and vibrant tourist nightlife.
-
B.
Tingley Beach
Tingley Beach is a popular Albuquerque recreation area along the Rio Grande featuring fishing ponds, walking and biking trails, and wildlife viewing.
-
C.
McGee Beach
McGee Beach is a popular family-friendly urban beach along the Corpus Christi Bayfront in Corpus Christi, Texas, known for its calm waters, easy access, and scenic views.
-
D.
Seger Beach
Seger Beach is a scenic coastal spot near Kuta in Lombok, Indonesia, known for its clear waters, surf breaks, and quieter atmosphere compared to more crowded beaches.
-
E.
Waddell Beach
Waddell Beach is a coastal beach in Santa Cruz County, California, known for its scenic shoreline, surfing conditions, and proximity to Big Basin Redwoods State Park.
- F. None of above. chosen
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_69d8dcfc3430819095ee6fc0eb4c06a5 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c3d06ef481908bba297d7a1fd011 |
completed | April 20, 2026, 6:12 a.m. |
Created at: April 10, 2026, 11:57 a.m.