Triple
T5370144
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mercerdale Park |
E108826
|
entity |
| Predicate | hasOperator |
P179
|
FINISHED |
| Object | City of Mercer Island |
E16533
|
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: City of Mercer Island | Statement: [Mercerdale Park, hasOperator, City of Mercer Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City of Mercer Island Context triple: [Mercerdale Park, hasOperator, City of Mercer Island]
-
A.
Mercer Island
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.
Harbor Island, Seattle
Harbor Island, Seattle is a large artificial industrial island at the mouth of the Duwamish River, known as a major hub for shipping, rail, and maritime operations in Seattle.
-
D.
Mercer Island, Washington, United States
chosen
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.
-
E.
Liberty Bay
Liberty Bay is a small, sheltered inlet of Puget Sound in Washington State known for its scenic waterfront and the town of Poulsbo along its shores.
- 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_69bd440c77948190aad2a5f39b7b80f5 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd8688b7488190a57baedd52a11b1a |
completed | March 20, 2026, 5:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf29307cc481908fa4d8b52711bbd4 |
completed | March 21, 2026, 11:26 p.m. |
Created at: March 20, 2026, 2:02 p.m.