Triple
T13593961
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ohio Street Pier |
E324765
|
entity |
| Predicate | accessibleFrom |
P1985
|
FINISHED |
| Object | Ohio Street Beach |
E64373
|
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: Ohio Street Beach | Statement: [Ohio Street Pier, accessibleFrom, Ohio Street Beach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ohio Street Beach Context triple: [Ohio Street Pier, accessibleFrom, Ohio Street Beach]
-
A.
Ohio Street Beach
chosen
Ohio Street Beach is a popular small urban beach on Lake Michigan in Chicago, known for its calm waters, skyline views, and proximity to downtown.
-
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.
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.
-
D.
North Avenue Beach
North Avenue Beach is a popular Chicago lakefront beach and recreational area on Lake Michigan known for its sandy shoreline, city skyline views, and vibrant summer activities.
-
E.
Glencoe Beach
Glencoe Beach is a popular public swimming and recreation area on the Lake Michigan shoreline in Glencoe, Illinois.
- 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_69d80769eaf081909d82f44e484d6113 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbb057f1c881909a3bb77c659a724a |
completed | April 12, 2026, 2:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7a83aeeb48190b92b00366791ab15 |
completed | May 3, 2026, 7:55 p.m. |
Created at: April 9, 2026, 9:49 p.m.