Triple
T14593838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alaska State Parks system |
E342509
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Bicentennial Park (Anchorage)
Bicentennial Park (Anchorage) is a large municipal wilderness and recreation area in Anchorage, Alaska, known for its extensive trail system, wildlife viewing, and access to Chugach foothills.
|
E1109003
|
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: Bicentennial Park (Anchorage) | Statement: [Alaska State Parks system, hasPart, Bicentennial Park (Anchorage)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bicentennial Park (Anchorage) Context triple: [Alaska State Parks system, hasPart, Bicentennial Park (Anchorage)]
-
A.
Anchorage Historic District
The Anchorage Historic District is a preserved area in Anchorage, Kentucky, known for its late-19th- and early-20th-century residential architecture and its association with the town’s development as a suburban railroad community.
-
B.
Fort Stevens Park
Fort Stevens Park is a historic Civil War site and public park in Washington, D.C., known as the location of the 1864 Battle of Fort Stevens and one of the city’s preserved defensive earthworks.
-
C.
Alaska State Historical Park
Alaska State Historical Park is a designation for historically significant state-managed sites in Alaska that preserve and interpret the region’s cultural and historical heritage.
-
D.
North Slope Historic District
The North Slope Historic District is a residential neighborhood in Tacoma, Washington, known for its well-preserved historic homes and early 20th-century architecture.
-
E.
Valdez Pioneer Field
Valdez Pioneer Field is a public airport serving the city of Valdez in southern Alaska, providing regional air transportation and access to the surrounding coastal and mountainous areas.
- 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: Bicentennial Park (Anchorage) Triple: [Alaska State Parks system, hasPart, Bicentennial Park (Anchorage)]
Generated description
Bicentennial Park (Anchorage) is a large municipal wilderness and recreation area in Anchorage, Alaska, known for its extensive trail system, wildlife viewing, and access to Chugach foothills.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bicentennial Park (Anchorage) Target entity description: Bicentennial Park (Anchorage) is a large municipal wilderness and recreation area in Anchorage, Alaska, known for its extensive trail system, wildlife viewing, and access to Chugach foothills.
-
A.
Anchorage Historic District
The Anchorage Historic District is a preserved area in Anchorage, Kentucky, known for its late-19th- and early-20th-century residential architecture and its association with the town’s development as a suburban railroad community.
-
B.
Fort Stevens Park
Fort Stevens Park is a historic Civil War site and public park in Washington, D.C., known as the location of the 1864 Battle of Fort Stevens and one of the city’s preserved defensive earthworks.
-
C.
Alaska State Historical Park
Alaska State Historical Park is a designation for historically significant state-managed sites in Alaska that preserve and interpret the region’s cultural and historical heritage.
-
D.
North Slope Historic District
The North Slope Historic District is a residential neighborhood in Tacoma, Washington, known for its well-preserved historic homes and early 20th-century architecture.
-
E.
Valdez Pioneer Field
Valdez Pioneer Field is a public airport serving the city of Valdez in southern Alaska, providing regional air transportation and access to the surrounding coastal and mountainous areas.
- 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_69d822ddc0f081909cd8163c7de298cd |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb43480d8819084a707e56da2c237 |
completed | April 14, 2026, 9:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd94c60448819098cfab7dd292f0cd |
completed | May 8, 2026, 7:46 a.m. |
| NEDg | Description generation | batch_69fd988f734481908ca4960a69fc2b2a |
completed | May 8, 2026, 8:02 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd9a30a73c8190877d5d0ada2e21ca |
completed | May 8, 2026, 8:09 a.m. |
Created at: April 10, 2026, 1:24 a.m.