Triple
T17336770
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City of Mercer Island Parks and Recreation Department |
E420956
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Mercer Island, Washington |
E151850
|
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: Mercer Island, Washington | Statement: [City of Mercer Island Parks and Recreation Department, locatedIn, Mercer Island, Washington]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mercer Island, Washington Context triple: [City of Mercer Island Parks and Recreation Department, locatedIn, Mercer Island, Washington]
-
A.
Mercer Island
chosen
Mercer Island is a suburban city in King County, Washington, situated on an island in Lake Washington between Seattle and Bellevue.
-
B.
Bainbridge Island
Bainbridge Island is a scenic, residential island community in Washington State known for its ferry connection to Seattle, forested landscapes, and waterfront views within the Puget Sound.
-
C.
Mercer Island, Washington, United States
Mercer Island, Washington, United States is a suburban city located on an island in Lake Washington between Seattle and Bellevue, known for its affluent residential character and scenic surroundings.
-
D.
Shoreline, Washington
Shoreline, Washington is a suburban city just north of Seattle known for its residential neighborhoods, parks, and access to Puget Sound.
-
E.
Long Beach, Washington
Long Beach, Washington is a small coastal city on the Long Beach Peninsula known for its expansive sandy beach, tourism, and seaside attractions.
- 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_69d889d3adc881909319f1edb8d2a956 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e43a121aa081908a62fa59d3d28765 |
completed | April 19, 2026, 2:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a018c5474788190936840effee2a8f5 |
completed | May 11, 2026, 7:59 a.m. |
Created at: April 10, 2026, 5:43 a.m.