Triple

T6435047
Position Surface form Disambiguated ID Type / Status
Subject Supai Group E129872 entity
Predicate underlies P4501 FINISHED
Object Hermit Formation
The Hermit Formation is a Permian-age red siltstone and mudstone rock unit prominently exposed in the Grand Canyon region of Arizona, known for its soft, easily eroded slopes beneath the cliffs of the overlying Supai Group.
E591906 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: Hermit Formation | Statement: [Supai Group, underlies, Hermit Formation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hermit Formation
Context triple: [Supai Group, underlies, Hermit Formation]
  • A. El Elegante crater
    El Elegante crater is a large, nearly circular maar volcanic crater in the Pinacate volcanic field of northwestern Mexico, noted for its dramatic rim and desert landscape.
  • B. Los Gemelos craters
    Los Gemelos craters are a pair of large volcanic sinkholes in the highlands of Santa Cruz Island in the Galápagos, known for their lush Scalesia forest and birdwatching opportunities.
  • C. صخور الروشة
    صخور الروشة هي تشكيلات صخرية بحرية شهيرة تقع قبالة شاطئ الروشة في بيروت وتُعد من أبرز المعالم الطبيعية والسياحية في لبنان.
  • D. Crater
    Crater is a historic district and port area in the city of Aden, Yemen, known for its location within an ancient volcanic crater and its role as a commercial and administrative center.
  • E. Sharpless crater
    Sharpless crater is a prominent impact feature on Mars’s moon Phobos, notable in studies of the moon’s heavily cratered surface and geological history.
  • 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: Hermit Formation
Triple: [Supai Group, underlies, Hermit Formation]
Generated description
The Hermit Formation is a Permian-age red siltstone and mudstone rock unit prominently exposed in the Grand Canyon region of Arizona, known for its soft, easily eroded slopes beneath the cliffs of the overlying Supai Group.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hermit Formation
Target entity description: The Hermit Formation is a Permian-age red siltstone and mudstone rock unit prominently exposed in the Grand Canyon region of Arizona, known for its soft, easily eroded slopes beneath the cliffs of the overlying Supai Group.
  • A. El Elegante crater
    El Elegante crater is a large, nearly circular maar volcanic crater in the Pinacate volcanic field of northwestern Mexico, noted for its dramatic rim and desert landscape.
  • B. Los Gemelos craters
    Los Gemelos craters are a pair of large volcanic sinkholes in the highlands of Santa Cruz Island in the Galápagos, known for their lush Scalesia forest and birdwatching opportunities.
  • C. صخور الروشة
    صخور الروشة هي تشكيلات صخرية بحرية شهيرة تقع قبالة شاطئ الروشة في بيروت وتُعد من أبرز المعالم الطبيعية والسياحية في لبنان.
  • D. Crater
    Crater is a historic district and port area in the city of Aden, Yemen, known for its location within an ancient volcanic crater and its role as a commercial and administrative center.
  • E. Sharpless crater
    Sharpless crater is a prominent impact feature on Mars’s moon Phobos, notable in studies of the moon’s heavily cratered surface and geological history.
  • 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_69c0084caac48190a7bc2ad8ba44536f completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c069415c3c8190b91bd12ae79edd26 completed March 22, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69c640efd490819084b3b67b3b0680b6 completed March 27, 2026, 8:33 a.m.
NEDg Description generation batch_69c6420e3fe48190aef959cb7ab1e0d3 completed March 27, 2026, 8:38 a.m.
NED2 Entity disambiguation (via description) batch_69c642a344e48190bccb0f0d122fca4c completed March 27, 2026, 8:41 a.m.
Created at: March 22, 2026, 4:45 p.m.