Triple

T9287177
Position Surface form Disambiguated ID Type / Status
Subject Protoceratidae E223421 entity
Predicate containsTaxon P9413 FINISHED
Object Leptotragulus
Leptotragulus is an extinct genus of small, deer-like protoceratid ungulates that lived in North America during the Eocene.
 E789758 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: Leptotragulus | Statement: [Protoceratidae, containsTaxon, Leptotragulus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Leptotragulus
Context triple: [Protoceratidae, containsTaxon, Leptotragulus]
  • A. Lagorchestes
    Lagorchestes is a genus of small, fast-moving Australian marsupials commonly known as hare-wallabies, belonging to the kangaroo family.
  • B. Urocitellus
    Urocitellus is a genus of ground squirrels native to North America, known for their burrowing behavior and adaptation to open grassland and steppe habitats.
  • C. Megalotragus
    Megalotragus is an extinct genus of large African antelopes known from Pleistocene fossils and related to modern wildebeest and hartebeest.
  • D. Mecistops
    Mecistops is a genus of slender-snouted African crocodiles known for their elongated, narrow snouts adapted for catching fish.
  • E. Pseudoryx
    Pseudoryx is a rare, primitive-looking bovine genus best known for the saola, a critically endangered and elusive forest-dwelling ungulate native to the Annamite Range of Vietnam and Laos.
  • 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: Leptotragulus
Triple: [Protoceratidae, containsTaxon, Leptotragulus]
Generated description
Leptotragulus is an extinct genus of small, deer-like protoceratid ungulates that lived in North America during the Eocene.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Leptotragulus
Target entity description: Leptotragulus is an extinct genus of small, deer-like protoceratid ungulates that lived in North America during the Eocene.
  • A. Lagorchestes
    Lagorchestes is a genus of small, fast-moving Australian marsupials commonly known as hare-wallabies, belonging to the kangaroo family.
  • B. Urocitellus
    Urocitellus is a genus of ground squirrels native to North America, known for their burrowing behavior and adaptation to open grassland and steppe habitats.
  • C. Megalotragus
    Megalotragus is an extinct genus of large African antelopes known from Pleistocene fossils and related to modern wildebeest and hartebeest.
  • D. Mecistops
    Mecistops is a genus of slender-snouted African crocodiles known for their elongated, narrow snouts adapted for catching fish.
  • E. Pseudoryx
    Pseudoryx is a rare, primitive-looking bovine genus best known for the saola, a critically endangered and elusive forest-dwelling ungulate native to the Annamite Range of Vietnam and Laos.
  • 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_69ca8422ddf881908a3f8f876c9f53aa completed March 30, 2026, 2:09 p.m.
NER Named-entity recognition batch_69cd0861425c81909e3ab11e19cc2f65 completed April 1, 2026, 11:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69d0b22753e481908bf19c7da13556d6 completed April 4, 2026, 6:39 a.m.
NEDg Description generation batch_69d0b31096108190a118a4c7a8c11133 completed April 4, 2026, 6:43 a.m.
NED2 Entity disambiguation (via description) batch_69d0b3d40da08190b25118a0901728da completed April 4, 2026, 6:46 a.m.
Created at: March 30, 2026, 7:35 p.m.