Triple
T1128675
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bellevue, Washington |
E24777
|
entity |
| Predicate | hasPark |
P105
|
FINISHED |
| Object |
Mercer Slough Nature Park
Mercer Slough Nature Park is a large freshwater wetland park in Bellevue, Washington, known for its extensive trail system, environmental education center, and opportunities for wildlife viewing and canoeing.
|
E132326
|
NE FINISHED |
How this triple was built (4 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 Slough Nature Park | Statement: [Bellevue, Washington, hasPark, Mercer Slough Nature Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mercer Slough Nature Park Context triple: [Bellevue, Washington, hasPark, Mercer Slough Nature Park]
-
A.
Dry Creek Pioneer Regional Park
Dry Creek Pioneer Regional Park is a scenic East Bay regional park in California known for its rolling grasslands, oak woodlands, and extensive hiking and equestrian trails.
-
B.
Malibu Creek State Park
Malibu Creek State Park is a scenic natural area in the Santa Monica Mountains of Southern California, known for its rugged canyons, hiking trails, and use as a filming location for numerous movies and TV shows.
-
C.
Taylor Slough
Taylor Slough is a major freshwater wetland drainage channel in the southern Everglades that plays a key role in the park’s hydrology and ecosystem.
-
D.
Lathrop State Park
Lathrop State Park is a Colorado state park near Walsenburg known for its two lakes, camping, fishing, and views of the Spanish Peaks in a high-desert prairie setting.
-
E.
MacKerricher State Park
MacKerricher State Park is a scenic California coastal park known for its rugged shoreline, tide pools, beaches, and diverse marine and bird life.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Mercer Slough Nature Park Triple: [Bellevue, Washington, hasPark, Mercer Slough Nature Park]
Generated description
Mercer Slough Nature Park is a large freshwater wetland park in Bellevue, Washington, known for its extensive trail system, environmental education center, and opportunities for wildlife viewing and canoeing.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mercer Slough Nature Park Target entity description: Mercer Slough Nature Park is a large freshwater wetland park in Bellevue, Washington, known for its extensive trail system, environmental education center, and opportunities for wildlife viewing and canoeing.
-
A.
Dry Creek Pioneer Regional Park
Dry Creek Pioneer Regional Park is a scenic East Bay regional park in California known for its rolling grasslands, oak woodlands, and extensive hiking and equestrian trails.
-
B.
Malibu Creek State Park
Malibu Creek State Park is a scenic natural area in the Santa Monica Mountains of Southern California, known for its rugged canyons, hiking trails, and use as a filming location for numerous movies and TV shows.
-
C.
Taylor Slough
Taylor Slough is a major freshwater wetland drainage channel in the southern Everglades that plays a key role in the park’s hydrology and ecosystem.
-
D.
Lathrop State Park
Lathrop State Park is a Colorado state park near Walsenburg known for its two lakes, camping, fishing, and views of the Spanish Peaks in a high-desert prairie setting.
-
E.
MacKerricher State Park
MacKerricher State Park is a scenic California coastal park known for its rugged shoreline, tide pools, beaches, and diverse marine and bird life.
- F. None of above. chosen
Provenance (5 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_69a4940712c88190aa244f3fc6070a65 |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4bbdea9b88190a88da718bf5c1897 |
completed | March 1, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac5eab1e6481908c175e175ae4743a |
completed | March 7, 2026, 5:21 p.m. |
| NEDg | Description generation | batch_69ac5f6ced108190bf635a0d8b3b22a5 |
completed | March 7, 2026, 5:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac5feabffc819082f5d28f9628558f |
completed | March 7, 2026, 5:27 p.m. |
Created at: March 1, 2026, 7:44 p.m.