Triple

T16549869
Position Surface form Disambiguated ID Type / Status
Subject Kitt Peak National Observatory E402041 entity
Predicate hasVisitorCenter P105 FINISHED
Object Kitt Peak Visitor Center
Kitt Peak Visitor Center is a public facility that offers educational exhibits, guided tours, and stargazing programs to help visitors explore the astronomical research conducted at Kitt Peak National Observatory.
 E402041 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: Kitt Peak Visitor Center | Statement: [Kitt Peak National Observatory, hasVisitorCenter, Kitt Peak Visitor Center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kitt Peak Visitor Center
Context triple: [Kitt Peak National Observatory, hasVisitorCenter, Kitt Peak Visitor Center]
  • A. Kitt Peak National Observatory
    Kitt Peak National Observatory is a major astronomical research facility in Arizona that hosts numerous telescopes used for studying the universe and discovering celestial objects.
  • B. Mount Hopkins Observatory site
    Mount Hopkins Observatory site is an astronomical research complex in Arizona that hosts major facilities such as the Fred Lawrence Whipple Observatory.
  • C. 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.
  • D. Mount Graham International Observatory
    Mount Graham International Observatory is a major astronomical research facility in Arizona that hosts advanced telescopes, including the Large Binocular Telescope, for cutting-edge observations of the universe.
  • E. Wupatki Visitor Center
    Wupatki Visitor Center is the main interpretive and orientation hub for visitors exploring the ancient Native American ruins and desert landscapes of Wupatki National Monument in northern Arizona.
  • 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: Kitt Peak Visitor Center
Triple: [Kitt Peak National Observatory, hasVisitorCenter, Kitt Peak Visitor Center]
Generated description
Kitt Peak Visitor Center is a public facility that offers educational exhibits, guided tours, and stargazing programs to help visitors explore the astronomical research conducted at Kitt Peak National Observatory.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kitt Peak Visitor Center
Target entity description: Kitt Peak Visitor Center is a public facility that offers educational exhibits, guided tours, and stargazing programs to help visitors explore the astronomical research conducted at Kitt Peak National Observatory.
  • A. Kitt Peak National Observatory chosen
    Kitt Peak National Observatory is a major astronomical research facility in Arizona that hosts numerous telescopes used for studying the universe and discovering celestial objects.
  • B. Mount Hopkins Observatory site
    Mount Hopkins Observatory site is an astronomical research complex in Arizona that hosts major facilities such as the Fred Lawrence Whipple Observatory.
  • C. 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.
  • D. Mount Graham International Observatory
    Mount Graham International Observatory is a major astronomical research facility in Arizona that hosts advanced telescopes, including the Large Binocular Telescope, for cutting-edge observations of the universe.
  • E. Wupatki Visitor Center
    Wupatki Visitor Center is the main interpretive and orientation hub for visitors exploring the ancient Native American ruins and desert landscapes of Wupatki National Monument in northern Arizona.
  • F. None of above.

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_69d88384bc30819084229e7dcdc39a41 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e34fc451dc8190b571d5010f4017f4 completed April 18, 2026, 9:32 a.m.
NED1 Entity disambiguation (via context triple) batch_6a00758f97708190a289da0bd5d5c254 completed May 10, 2026, 12:09 p.m.
NEDg Description generation batch_6a007680bc7c81908c81ad690035ed47 completed May 10, 2026, 12:13 p.m.
NED2 Entity disambiguation (via description) batch_6a007728680c819082a3bd7e84edb2b0 completed May 10, 2026, 12:16 p.m.
Created at: April 10, 2026, 5:15 a.m.