Triple

T9918278
Position Surface form Disambiguated ID Type / Status
Subject United States Naval Observatory Flagstaff Station E185924 entity
Predicate locatedOn P40 FINISHED
Object Anderson Mesa area (greater Flagstaff region)
The Anderson Mesa area in the greater Flagstaff region is a high-elevation plateau in northern Arizona known for its dark skies and role as a major astronomical observing site.
E829479 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: Anderson Mesa area (greater Flagstaff region) | Statement: [United States Naval Observatory Flagstaff Station, locatedOn, Anderson Mesa area (greater Flagstaff region)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Anderson Mesa area (greater Flagstaff region)
Context triple: [United States Naval Observatory Flagstaff Station, locatedOn, Anderson Mesa area (greater Flagstaff region)]
  • A. Second Mesa, Arizona
    Second Mesa, Arizona is a Hopi community and census-designated place located atop a high mesa on the Hopi Reservation in northeastern Arizona.
  • B. Arizona’s Central Highlands
    Arizona’s Central Highlands is a scenic, elevated region of central Arizona characterized by forested mountains, rugged plateaus, and historic frontier towns such as Prescott.
  • C. Ellwood Mesa
    Ellwood Mesa is a coastal open space and nature preserve in Goleta, California, known for its bluffs, beaches, and seasonal monarch butterfly groves.
  • D. Northeastern Arizona
    Northeastern Arizona is a largely rural region of the U.S. state of Arizona known for its high desert landscapes, Native American reservations, and significant Hopi and Navajo cultural sites.
  • E. Mesa Central
    Mesa Central is a high, semi-arid plateau region in central Mexico known for its basins, volcanic ranges, and significant agricultural and urban centers.
  • 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: Anderson Mesa area (greater Flagstaff region)
Triple: [United States Naval Observatory Flagstaff Station, locatedOn, Anderson Mesa area (greater Flagstaff region)]
Generated description
The Anderson Mesa area in the greater Flagstaff region is a high-elevation plateau in northern Arizona known for its dark skies and role as a major astronomical observing site.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Anderson Mesa area (greater Flagstaff region)
Target entity description: The Anderson Mesa area in the greater Flagstaff region is a high-elevation plateau in northern Arizona known for its dark skies and role as a major astronomical observing site.
  • A. Second Mesa, Arizona
    Second Mesa, Arizona is a Hopi community and census-designated place located atop a high mesa on the Hopi Reservation in northeastern Arizona.
  • B. Arizona’s Central Highlands
    Arizona’s Central Highlands is a scenic, elevated region of central Arizona characterized by forested mountains, rugged plateaus, and historic frontier towns such as Prescott.
  • C. Ellwood Mesa
    Ellwood Mesa is a coastal open space and nature preserve in Goleta, California, known for its bluffs, beaches, and seasonal monarch butterfly groves.
  • D. Northeastern Arizona
    Northeastern Arizona is a largely rural region of the U.S. state of Arizona known for its high desert landscapes, Native American reservations, and significant Hopi and Navajo cultural sites.
  • E. Mesa Central
    Mesa Central is a high, semi-arid plateau region in central Mexico known for its basins, volcanic ranges, and significant agricultural and urban centers.
  • 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_69ca829b45f481909040f7b99a1976ed completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cdb5673f108190914e0c172dddc65f completed April 2, 2026, 12:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69d20dec42848190ab9f8663155df83f completed April 5, 2026, 7:23 a.m.
NEDg Description generation batch_69d20ef343a4819093b915a66c63fbaa completed April 5, 2026, 7:27 a.m.
NED2 Entity disambiguation (via description) batch_69d212d0ed108190bbde23439734618a completed April 5, 2026, 7:44 a.m.
Created at: March 30, 2026, 8:42 p.m.