Triple

T8112556
Position Surface form Disambiguated ID Type / Status
Subject Copper Center, Alaska E189389 entity
Predicate nearestNationalParkHeadquarters P81346 FINISHED
Object Wrangell–St. Elias National Park visitor center (near Copper Center)
The Wrangell–St. Elias National Park visitor center near Copper Center serves as the main gateway and information hub for visitors exploring the vast Wrangell–St. Elias National Park and Preserve in Alaska.
E712853 NE FINISHED

How this triple was built (5 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: Wrangell–St. Elias National Park visitor center (near Copper Center) | Statement: [Copper Center, Alaska, nearestNationalParkHeadquarters, Wrangell–St. Elias National Park visitor center (near Copper Center)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Wrangell–St. Elias National Park visitor center (near Copper Center)
Context triple: [Copper Center, Alaska, nearestNationalParkHeadquarters, Wrangell–St. Elias National Park visitor center (near Copper Center)]
  • A. Olympic National Park Visitor Center in Port Angeles
    The Olympic National Park Visitor Center in Port Angeles is a primary gateway facility offering park information, exhibits, and orientation for visitors exploring Washington’s Olympic National Park.
  • B. Denali Visitor Center
    Denali Visitor Center is the main information and orientation hub for visitors exploring Denali National Park and Preserve in Alaska.
  • C. Begich, Boggs Visitor Center
    Begich, Boggs Visitor Center is a U.S. Forest Service visitor facility in Alaska that offers exhibits, films, and panoramic views interpreting the natural and cultural history of the Portage Glacier area.
  • D. Arctic Interagency Visitor Center
    The Arctic Interagency Visitor Center is a remote educational and information hub in northern Alaska that introduces travelers to the natural and cultural features of the Arctic region and the nearby Gates of the Arctic and Arctic National Wildlife Refuge.
  • E. Kris Eggle Visitor Center
    Kris Eggle Visitor Center is the main visitor facility at Organ Pipe Cactus National Monument in Arizona, offering information, exhibits, and services for park visitors.
  • 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: Wrangell–St. Elias National Park visitor center (near Copper Center)
Triple: [Copper Center, Alaska, nearestNationalParkHeadquarters, Wrangell–St. Elias National Park visitor center (near Copper Center)]
Generated description
The Wrangell–St. Elias National Park visitor center near Copper Center serves as the main gateway and information hub for visitors exploring the vast Wrangell–St. Elias National Park and Preserve in Alaska.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Wrangell–St. Elias National Park visitor center (near Copper Center)
Target entity description: The Wrangell–St. Elias National Park visitor center near Copper Center serves as the main gateway and information hub for visitors exploring the vast Wrangell–St. Elias National Park and Preserve in Alaska.
  • A. Olympic National Park Visitor Center in Port Angeles
    The Olympic National Park Visitor Center in Port Angeles is a primary gateway facility offering park information, exhibits, and orientation for visitors exploring Washington’s Olympic National Park.
  • B. Denali Visitor Center
    Denali Visitor Center is the main information and orientation hub for visitors exploring Denali National Park and Preserve in Alaska.
  • C. Begich, Boggs Visitor Center
    Begich, Boggs Visitor Center is a U.S. Forest Service visitor facility in Alaska that offers exhibits, films, and panoramic views interpreting the natural and cultural history of the Portage Glacier area.
  • D. Arctic Interagency Visitor Center
    The Arctic Interagency Visitor Center is a remote educational and information hub in northern Alaska that introduces travelers to the natural and cultural features of the Arctic region and the nearby Gates of the Arctic and Arctic National Wildlife Refuge.
  • E. Kris Eggle Visitor Center
    Kris Eggle Visitor Center is the main visitor facility at Organ Pipe Cactus National Monument in Arizona, offering information, exhibits, and services for park visitors.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: nearestNationalParkHeadquarters
Context triple: [Copper Center, Alaska, nearestNationalParkHeadquarters, Wrangell–St. Elias National Park visitor center (near Copper Center)]
  • A. nearestNationalParkEntrance
    Indicates the relationship where a given location is associated with the closest entrance point of a national park.
  • B. hasNearbyStatePark
    Indicates that a location is situated close to at least one designated state park.
  • C. nationalPark
    Indicates that a location is designated and managed as a national park by a governing authority.
  • D. largestNearbyPark
    Indicates that one entity is the park which is both near another entity and is the largest among all such nearby parks.
  • E. nearNationalForest
    Indicates that one entity is located close to, but not necessarily inside, a designated national forest area.
  • F. None of above. chosen

Provenance (7 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_69ca82baad008190ab2859712b9b1607 completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb4664fef881908b0dc7b158aca398 completed March 31, 2026, 3:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc9433a5848190aac09a2589061b53 completed April 1, 2026, 3:42 a.m.
NEDg Description generation batch_69cc963fe2f8819098ad6a726e226189 completed April 1, 2026, 3:51 a.m.
NED2 Entity disambiguation (via description) batch_69cc97781c0481909d21293633d111be completed April 1, 2026, 3:56 a.m.
PD Predicate disambiguation batch_69cb368e7f4c81909aabd7716f0de79d completed March 31, 2026, 2:50 a.m.
PDg Predicate description generation batch_69cb46635424819085d086972b264280 completed March 31, 2026, 3:58 a.m.
Created at: March 30, 2026, 5:32 p.m.