Triple

T4922028
Position Surface form Disambiguated ID Type / Status
Subject Tharsis volcanic plateau E110486 entity
Predicate boundedBy P224 FINISHED
Object Syria Planum region
The Syria Planum region is a vast volcanic plain on Mars that forms part of the Tharsis rise, characterized by extensive lava flows and tectonic features.
E480046 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: Syria Planum region | Statement: [Tharsis volcanic plateau, boundedBy, Syria Planum region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Syria Planum region
Context triple: [Tharsis volcanic plateau, boundedBy, Syria Planum region]
  • A. Aeolis Palus
    Aeolis Palus is a plain within Gale Crater on Mars, notable as the region explored by NASA’s Curiosity rover.
  • B. 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.
  • C. 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.
  • D. Palmyrene region
    The Palmyrene region is a historical area in central Syria centered around the ancient oasis city of Palmyra, known for its strategic location on caravan trade routes and its rich archaeological heritage.
  • E. 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.
  • 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: Syria Planum region
Triple: [Tharsis volcanic plateau, boundedBy, Syria Planum region]
Generated description
The Syria Planum region is a vast volcanic plain on Mars that forms part of the Tharsis rise, characterized by extensive lava flows and tectonic features.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Syria Planum region
Target entity description: The Syria Planum region is a vast volcanic plain on Mars that forms part of the Tharsis rise, characterized by extensive lava flows and tectonic features.
  • A. Aeolis Palus
    Aeolis Palus is a plain within Gale Crater on Mars, notable as the region explored by NASA’s Curiosity rover.
  • B. 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.
  • C. 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.
  • D. Palmyrene region
    The Palmyrene region is a historical area in central Syria centered around the ancient oasis city of Palmyra, known for its strategic location on caravan trade routes and its rich archaeological heritage.
  • E. 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.
  • 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_69bd4413f9908190afcff44d7929cc4c completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd6ffc2ab08190992db2400562bcee completed March 20, 2026, 4:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69be77a41ca08190a8fbfa405b15d68c completed March 21, 2026, 10:49 a.m.
NEDg Description generation batch_69be78292a988190ba51886095629b9c completed March 21, 2026, 10:51 a.m.
NED2 Entity disambiguation (via description) batch_69be7892b34c819095100b14a80d6fa4 completed March 21, 2026, 10:53 a.m.
Created at: March 20, 2026, 1:30 p.m.