Triple

T5346977
Position Surface form Disambiguated ID Type / Status
Subject Detroit River International Wildlife Refuge E124080 entity
Predicate hasVisitorCenter P105 FINISHED
Object John D. Dingell Jr. Visitor Center
The John D. Dingell Jr. Visitor Center is the main public gateway and educational facility for the Detroit River International Wildlife Refuge, offering exhibits, programs, and access to its natural habitats.
E513254 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: John D. Dingell Jr. Visitor Center | Statement: [Detroit River International Wildlife Refuge, hasVisitorCenter, John D. Dingell Jr. Visitor Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: John D. Dingell Jr. Visitor Center
Context triple: [Detroit River International Wildlife Refuge, hasVisitorCenter, John D. Dingell Jr. Visitor Center]
  • A. Calumet Visitor Center
    Calumet Visitor Center is a primary interpretive facility in Michigan’s Keweenaw Peninsula that introduces visitors to the region’s copper mining history and the stories preserved by Keweenaw National Historical Park.
  • B. Dante Fascell Visitor Center
    The Dante Fascell Visitor Center is the main educational and orientation facility for Biscayne National Park, offering exhibits, information, and services to help visitors explore the park’s marine and coastal environments.
  • C. Henry M. Jackson Visitor Center
    The Henry M. Jackson Visitor Center is a main visitor facility at Mount Rainier, offering park information, exhibits, and services to travelers exploring the national park.
  • D. Gerald R. Ford Presidential Museum
    The Gerald R. Ford Presidential Museum is a U.S. presidential museum dedicated to the life, career, and legacy of the 38th president, Gerald R. Ford.
  • E. Carl Hayden Visitor Center
    The Carl Hayden Visitor Center is a National Park Service facility at Glen Canyon Dam in Page, Arizona, offering exhibits and information about the dam, Lake Powell, and the surrounding Colorado River region.
  • 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: John D. Dingell Jr. Visitor Center
Triple: [Detroit River International Wildlife Refuge, hasVisitorCenter, John D. Dingell Jr. Visitor Center]
Generated description
The John D. Dingell Jr. Visitor Center is the main public gateway and educational facility for the Detroit River International Wildlife Refuge, offering exhibits, programs, and access to its natural habitats.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: John D. Dingell Jr. Visitor Center
Target entity description: The John D. Dingell Jr. Visitor Center is the main public gateway and educational facility for the Detroit River International Wildlife Refuge, offering exhibits, programs, and access to its natural habitats.
  • A. Calumet Visitor Center
    Calumet Visitor Center is a primary interpretive facility in Michigan’s Keweenaw Peninsula that introduces visitors to the region’s copper mining history and the stories preserved by Keweenaw National Historical Park.
  • B. Dante Fascell Visitor Center
    The Dante Fascell Visitor Center is the main educational and orientation facility for Biscayne National Park, offering exhibits, information, and services to help visitors explore the park’s marine and coastal environments.
  • C. Henry M. Jackson Visitor Center
    The Henry M. Jackson Visitor Center is a main visitor facility at Mount Rainier, offering park information, exhibits, and services to travelers exploring the national park.
  • D. Gerald R. Ford Presidential Museum
    The Gerald R. Ford Presidential Museum is a U.S. presidential museum dedicated to the life, career, and legacy of the 38th president, Gerald R. Ford.
  • E. Carl Hayden Visitor Center
    The Carl Hayden Visitor Center is a National Park Service facility at Glen Canyon Dam in Page, Arizona, offering exhibits and information about the dam, Lake Powell, and the surrounding Colorado River region.
  • 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_69bd464be27081908807b40b75c1bbae completed March 20, 2026, 1:06 p.m.
NER Named-entity recognition batch_69bd85ede7c481908347d557aa4d19ad completed March 20, 2026, 5:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf21cd34a08190857dd960c12fec0c completed March 21, 2026, 10:55 p.m.
NEDg Description generation batch_69bf227781bc819083b8aba59618cc46 completed March 21, 2026, 10:57 p.m.
NED2 Entity disambiguation (via description) batch_69bf231d41848190b67de46bdbb38ab3 completed March 21, 2026, 11 p.m.
Created at: March 20, 2026, 2:01 p.m.