Triple

T4152022
Position Surface form Disambiguated ID Type / Status
Subject Jezero Crater E89927 entity
Predicate hasInflowChannels P37551 FINISHED
Object Neretva Vallis
Neretva Vallis is an ancient Martian valley system interpreted as a former river channel that once fed water into Jezero Crater, the landing site of NASA’s Perseverance rover.
E416934 NE FINISHED

How this triple was built (5 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: Neretva Vallis | Statement: [Jezero Crater, hasInflowChannels, Neretva Vallis]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Neretva Vallis
Context triple: [Jezero Crater, hasInflowChannels, Neretva Vallis]
  • A. Ares Vallis
    Ares Vallis is an ancient outflow channel on Mars, notable as a geologically diverse floodplain that was explored in situ by NASA’s Mars Pathfinder mission.
  • B. Orb valley
    Orb valley is a scenic river valley in southern France known for its rugged landscapes, vineyards, and outdoor recreation within the Haut-Languedoc region.
  • C. Valles Marineris
    Valles Marineris is a vast canyon system on Mars, stretching thousands of kilometers and ranking among the largest known canyons in the Solar System.
  • D. Valles
    Valles was a prominent Hollywood costume designer known for creating elegant, character-defining wardrobes for mid-20th-century films.
  • E. Ithaca Chasma
    Ithaca Chasma is a vast, linear canyon system that nearly encircles Saturn’s moon Tethys and is one of the largest known chasms in the solar system.
  • 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: Neretva Vallis
Triple: [Jezero Crater, hasInflowChannels, Neretva Vallis]
Generated description
Neretva Vallis is an ancient Martian valley system interpreted as a former river channel that once fed water into Jezero Crater, the landing site of NASA’s Perseverance rover.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Neretva Vallis
Target entity description: Neretva Vallis is an ancient Martian valley system interpreted as a former river channel that once fed water into Jezero Crater, the landing site of NASA’s Perseverance rover.
  • A. Ares Vallis
    Ares Vallis is an ancient outflow channel on Mars, notable as a geologically diverse floodplain that was explored in situ by NASA’s Mars Pathfinder mission.
  • B. Orb valley
    Orb valley is a scenic river valley in southern France known for its rugged landscapes, vineyards, and outdoor recreation within the Haut-Languedoc region.
  • C. Valles Marineris
    Valles Marineris is a vast canyon system on Mars, stretching thousands of kilometers and ranking among the largest known canyons in the Solar System.
  • D. Valles
    Valles was a prominent Hollywood costume designer known for creating elegant, character-defining wardrobes for mid-20th-century films.
  • E. Ithaca Chasma
    Ithaca Chasma is a vast, linear canyon system that nearly encircles Saturn’s moon Tethys and is one of the largest known chasms in the solar system.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasInflowChannels
Context triple: [Jezero Crater, hasInflowChannels, Neretva Vallis]
  • A. hasPrimaryInflow
    Indicates that one entity serves as the main source of inflowing material, energy, or influence into another entity.
  • B. hasInlet
    Indicates that one entity serves as an inlet or entry point through which another entity receives a flow of material, energy, or fluid.
  • C. hasCanalOrChannel chosen
    Indicates that one entity possesses, contains, or is traversed by a canal or channel that serves as a conduit or passageway.
  • D. hasChannel
    Indicates that one entity possesses, provides, or is associated with a particular communication or distribution channel.
  • E. hasSisterChannel
    Indicates that one media channel is related to another as its sister channel, typically under common ownership or branding.
  • F. None of above.

Provenance (6 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_69aed95a59a881909b26e70b42c6811a completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af033ef6648190adde17f943d89c78 completed March 9, 2026, 5:28 p.m.
NED1 Entity disambiguation (via context triple) batch_69b57f3707a8819082bafd0d11b7359f completed March 14, 2026, 3:31 p.m.
NEDg Description generation batch_69b58059d9808190873c920886c31131 completed March 14, 2026, 3:35 p.m.
NED2 Entity disambiguation (via description) batch_69b580d448708190a722c25726a40562 completed March 14, 2026, 3:37 p.m.
PD Predicate disambiguation batch_69af018c101081909070da5b11e5eb3d completed March 9, 2026, 5:21 p.m.
Created at: March 9, 2026, 3:44 p.m.