Triple
T13061332
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Undine Barge Club |
E329203
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Boathouse Row |
E64517
|
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: Boathouse Row | Statement: [Undine Barge Club, locatedOn, Boathouse Row]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boathouse Row Context triple: [Undine Barge Club, locatedOn, Boathouse Row]
-
A.
Boathouse Row
chosen
Boathouse Row is a historic and picturesque stretch of 19th-century boathouses in Philadelphia, famed for its rowing clubs and iconic nighttime illumination along the Schuylkill River.
-
B.
Broadway Pier
Broadway Pier is a prominent waterfront pier and public landing facility in downtown San Diego, California, serving cruise ships, events, and recreational visitors.
-
C.
DeWolfe Boathouse
DeWolfe Boathouse is Boston University's rowing facility on the Charles River, serving as the home base for the university's crew teams.
-
D.
Hudson Waterfront
The Hudson Waterfront is a highly developed urban shoreline district along the Hudson River in New Jersey, known for its skyline views of Manhattan, residential and commercial complexes, and extensive promenades.
-
E.
Embarcadero waterfront
The Embarcadero waterfront is a prominent bayside promenade in San Francisco known for its scenic views, historic piers, and popular attractions along the city’s eastern shoreline.
- 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_69d80771749c81909a6d9197b9504872 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d980e7ee548190b4b18bdb1357c359 |
completed | April 10, 2026, 10:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f76b98a7c48190a2ca0ec7b9bd8d19 |
completed | May 3, 2026, 3:36 p.m. |
Created at: April 9, 2026, 8:59 p.m.