Triple

T4922020
Position Surface form Disambiguated ID Type / Status
Subject Tharsis volcanic plateau E110486 entity
Predicate majorVolcanicEpoch P34963 FINISHED
Object Noachian E416933 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: Noachian | Statement: [Tharsis volcanic plateau, majorVolcanicEpoch, Noachian]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Noachian
Context triple: [Tharsis volcanic plateau, majorVolcanicEpoch, Noachian]
  • A. Noachian chosen
    The Noachian is the oldest major geological era on Mars, characterized by heavy cratering, widespread valley networks, and conditions that may have supported liquid water on the surface.
  • B. Rhyacian Period
    The Rhyacian Period is a geologic time interval in the early Proterozoic characterized by significant crustal growth, widespread metamorphism, and some of the earliest known large-scale glaciations.
  • C. Stenian Period
    The Stenian Period is the final division of the Mesoproterozoic Era, marked by the assembly of the supercontinent Rodinia and significant geological and tectonic activity roughly 1.2 to 1.0 billion years ago.
  • D. Terreneuvian
    The Terreneuvian is the earliest age of the Cambrian Period, marking the beginning of the Phanerozoic Eon and the widespread appearance of complex animal life in the fossil record.
  • E. Late Heavy Bombardment era
    The Late Heavy Bombardment era was a hypothesized period about 4.1–3.8 billion years ago during which the inner Solar System, including bodies like the Moon and Mercury, experienced an intense spike in asteroid and comet impacts that heavily cratered their surfaces.
  • 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: majorVolcanicEpoch
Context triple: [Tharsis volcanic plateau, majorVolcanicEpoch, Noachian]
  • A. lastMajorEruptivePeriod
    Indicates the most recent significant time span during which a volcano or eruptive system experienced major eruptive activity.
  • B. majorEruptionYear
    Indicates the calendar year in which a volcano or similar geological feature experienced a major eruption.
  • C. notableEruptionAge chosen
    Indicates the age or time period at which a notable volcanic eruption associated with an entity occurred.
  • D. lastEruption
    Indicates the time or event corresponding to the most recent eruption associated with a given entity.
  • E. eruptionVEI
    Indicates the Volcanic Explosivity Index (VEI) assigned to a particular volcanic eruption event.
  • F. None of above.

Provenance (4 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.
PD Predicate disambiguation batch_69bd6c3421588190ab08e92b9558042e completed March 20, 2026, 3:48 p.m.
Created at: March 20, 2026, 1:30 p.m.