Triple

T10105862
Position Surface form Disambiguated ID Type / Status
Subject Sarcopterygii E216317 entity
Predicate hasNotableGroup P4297 FINISHED
Object Elpistostegalia
Elpistostegalia is an extinct group of lobe-finned fishes that includes transitional forms closely related to the earliest tetrapods and the water-to-land evolutionary shift.
 E841966 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: Elpistostegalia | Statement: [Sarcopterygii, hasNotableGroup, Elpistostegalia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Elpistostegalia
Context triple: [Sarcopterygii, hasNotableGroup, Elpistostegalia]
  • A. Cladistia
    Cladistia is a primitive group of ray-finned fishes that includes bichirs and reedfish, characterized by lobed fins and ganoid scales.
  • B. Cetancodonta
    Cetancodonta is a mammalian clade that unites whales, dolphins, and porpoises with their closest living terrestrial relatives, the hippopotamuses.
  • C. Anomaluromorpha
    Anomaluromorpha is a suborder of rodents that includes the scaly-tailed flying squirrels and their close relatives, characterized by adaptations for gliding and arboreal life in African forests.
  • D. Thlypopsis
    Thlypopsis is a genus of small Neotropical tanagers known for their colorful plumage and association with forest and woodland habitats in Central and South America.
  • E. Preaxostyla
    Preaxostyla is a group of unicellular, flagellated protists within the Excavata supergroup, characterized by distinctive cytoskeletal features and often associated with anaerobic or microaerophilic environments.
  • 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: Elpistostegalia
Triple: [Sarcopterygii, hasNotableGroup, Elpistostegalia]
Generated description
Elpistostegalia is an extinct group of lobe-finned fishes that includes transitional forms closely related to the earliest tetrapods and the water-to-land evolutionary shift.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Elpistostegalia
Target entity description: Elpistostegalia is an extinct group of lobe-finned fishes that includes transitional forms closely related to the earliest tetrapods and the water-to-land evolutionary shift.
  • A. Cladistia
    Cladistia is a primitive group of ray-finned fishes that includes bichirs and reedfish, characterized by lobed fins and ganoid scales.
  • B. Cetancodonta
    Cetancodonta is a mammalian clade that unites whales, dolphins, and porpoises with their closest living terrestrial relatives, the hippopotamuses.
  • C. Anomaluromorpha
    Anomaluromorpha is a suborder of rodents that includes the scaly-tailed flying squirrels and their close relatives, characterized by adaptations for gliding and arboreal life in African forests.
  • D. Thlypopsis
    Thlypopsis is a genus of small Neotropical tanagers known for their colorful plumage and association with forest and woodland habitats in Central and South America.
  • E. Preaxostyla
    Preaxostyla is a group of unicellular, flagellated protists within the Excavata supergroup, characterized by distinctive cytoskeletal features and often associated with anaerobic or microaerophilic environments.
  • 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_69ca83d039f08190b9d10363221c69fb completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cdd09dde888190bb550a3cd0b204fe completed April 2, 2026, 2:12 a.m.
NED1 Entity disambiguation (via context triple) batch_69d2cc0572e08190a8ef4d620ac27d88 completed April 5, 2026, 8:54 p.m.
NEDg Description generation batch_69d2cd8d611c81909085b3290eb54d16 completed April 5, 2026, 9:01 p.m.
NED2 Entity disambiguation (via description) batch_69d2ce686da48190b32a2053b94f1d48 completed April 5, 2026, 9:04 p.m.
Created at: March 30, 2026, 9:03 p.m.