Triple

T11031954
Position Surface form Disambiguated ID Type / Status
Subject Double Arch E260777 entity
Predicate rockUnit P97391 FINISHED
Object Entrada Sandstone E260775 NE FINISHED

How this triple was built (3 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: Entrada Sandstone | Statement: [Double Arch, rockUnit, Entrada Sandstone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Entrada Sandstone
Context triple: [Double Arch, rockUnit, Entrada Sandstone]
  • A. Entrada Sandstone chosen
    Entrada Sandstone is a Jurassic-age sedimentary rock formation in the U.S. Southwest, renowned for forming the dramatic natural arches and other erosional landforms seen in places like Arches National Park.
  • B. Lookout Sandstone
    Lookout Sandstone is a prominent sedimentary rock formation of the southern Appalachian region, notable for shaping the dramatic cliffs and canyon walls of areas like Little River Canyon.
  • C. Navajo Sandstone
    Navajo Sandstone is a massive, pale to reddish Jurassic-age sandstone formation on the Colorado Plateau, renowned for its sweeping cross-bedded cliffs and iconic desert landscapes.
  • D. Coconino Sandstone
    Coconino Sandstone is a prominent Permian-age geological formation of well-sorted, cross-bedded sandstone best known from exposures in the Grand Canyon region of the southwestern United States.
  • E. Wingate Sandstone
    Wingate Sandstone is a prominent Late Triassic sandstone formation of the Colorado Plateau, known for forming towering vertical cliffs and dramatic canyon walls in places like Capitol Reef National Park.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: rockUnit
Context triple: [Double Arch, rockUnit, Entrada Sandstone]
  • A. commonRockUnit
    Indicates that two or more geological features share the same rock unit or lithostratigraphic layer.
  • B. rockUnitEquivalent
    Indicates that two rock units are considered equivalent in stratigraphic position, age, or lithologic characteristics, even if they have different local names or classifications.
  • C. youngerRockUnit
    Indicates that one rock unit formed more recently in geologic time than another rock unit.
  • D. olderRockUnit
    Indicates that one rock unit formed earlier in geological time and therefore predates another rock unit.
  • E. rockTypeMarketedAs
    Indicates that a particular rock type is promoted or advertised under a specific commercial or trade name.
  • 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_69d6aa979bdc8190bf0e79104cc098c1 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d797e58aec8190bb8ffdc71c0614d2 completed April 9, 2026, 12:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3e72b5e3881908e7230c03dc35f85 completed April 18, 2026, 8:18 p.m.
PD Predicate disambiguation batch_69d7440087ac8190aef2e6f6b13b2635 completed April 9, 2026, 6:15 a.m.
PDg Predicate description generation batch_69d750c99f9881908ee2b01b6ce4b3a1 completed April 9, 2026, 7:10 a.m.
Created at: April 8, 2026, 9:25 p.m.