Triple

T5774774
Position Surface form Disambiguated ID Type / Status
Subject Hale crater E127412 entity
Predicate locatedIn P40 FINISHED
Object Argyre Planitia region
Argyre Planitia region is a large impact basin in Mars's southern hemisphere, characterized by its broad, low-lying plains and surrounding ring of rugged highlands.
E545041 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: Argyre Planitia region | Statement: [Hale crater, locatedIn, Argyre Planitia region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Argyre Planitia region
Context triple: [Hale crater, locatedIn, Argyre Planitia region]
  • A. Lunae Planum region
    The Lunae Planum region is a broad, relatively smooth volcanic plain on Mars located near the Tharsis rise and shaped by extensive lava flows and tectonic activity.
  • B. Daedalia Planum region
    The Daedalia Planum region is a vast, relatively smooth volcanic plain on Mars located southwest of the Tharsis rise and heavily shaped by lava flows from nearby giant volcanoes.
  • C. Isidis Planitia region
    The Isidis Planitia region is a vast impact basin on Mars that hosts diverse geological features, including the Jezero Crater landing site of NASA’s Perseverance rover.
  • D. Aeolis quadrangle
    The Aeolis quadrangle is a region on Mars used in planetary mapping that includes notable features such as Gale Crater, the landing site of NASA’s Curiosity rover.
  • E. Meridiani Planum
    Meridiani Planum is a flat, ancient plain on Mars notable for its layered sedimentary rocks and mineral evidence of past water, famously explored by NASA's Opportunity rover.
  • 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: Argyre Planitia region
Triple: [Hale crater, locatedIn, Argyre Planitia region]
Generated description
Argyre Planitia region is a large impact basin in Mars's southern hemisphere, characterized by its broad, low-lying plains and surrounding ring of rugged highlands.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Argyre Planitia region
Target entity description: Argyre Planitia region is a large impact basin in Mars's southern hemisphere, characterized by its broad, low-lying plains and surrounding ring of rugged highlands.
  • A. Lunae Planum region
    The Lunae Planum region is a broad, relatively smooth volcanic plain on Mars located near the Tharsis rise and shaped by extensive lava flows and tectonic activity.
  • B. Daedalia Planum region
    The Daedalia Planum region is a vast, relatively smooth volcanic plain on Mars located southwest of the Tharsis rise and heavily shaped by lava flows from nearby giant volcanoes.
  • C. Isidis Planitia region
    The Isidis Planitia region is a vast impact basin on Mars that hosts diverse geological features, including the Jezero Crater landing site of NASA’s Perseverance rover.
  • D. Aeolis quadrangle
    The Aeolis quadrangle is a region on Mars used in planetary mapping that includes notable features such as Gale Crater, the landing site of NASA’s Curiosity rover.
  • E. Meridiani Planum
    Meridiani Planum is a flat, ancient plain on Mars notable for its layered sedimentary rocks and mineral evidence of past water, famously explored by NASA's Opportunity rover.
  • 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_69c008361fa88190aefa4dc41b051e7f completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c029b0aa1c8190bf513212cfead33c completed March 22, 2026, 5:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69c07e6bf6348190b0ba46253585c7d9 completed March 22, 2026, 11:42 p.m.
NEDg Description generation batch_69c08d6c7e9c8190ab38d9918cc67c2a completed March 23, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69c08decf8108190b6b5fe8efd41387c completed March 23, 2026, 12:48 a.m.
Created at: March 22, 2026, 3:50 p.m.