Triple

T8255820
Position Surface form Disambiguated ID Type / Status
Subject Microbiotheria E193067 entity
Predicate containsGenus P9413 FINISHED
Object Microbiotherium
Microbiotherium is an extinct genus of small, early marsupials known from South American fossils that provides key insights into the evolution and biogeography of marsupials.
 E721118 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: Microbiotherium | Statement: [Microbiotheria, containsGenus, Microbiotherium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Microbiotherium
Context triple: [Microbiotheria, containsGenus, Microbiotherium]
  • A. Eomaia
    Eomaia is an early Cretaceous mammal considered one of the oldest known eutherians, providing key insights into the early evolution of placental mammals.
  • B. Poebrotherium
    Poebrotherium is an extinct early camelid genus from the Eocene and Oligocene of North America, known for its small, deer-like body and significance in camel evolution.
  • C. Neomonachus
    Neomonachus is a genus of monk seals that includes the endangered Hawaiian monk seal and the extinct Caribbean monk seal, both members of the true seal family.
  • D. Urolestes
    Urolestes is a genus of shrikes, medium-sized predatory passerine birds known for impaling their prey on thorns or barbed wire.
  • E. Dinohyus
    Dinohyus is an extinct, giant pig-like entelodont mammal from the Miocene of North America, known for its massive skull, powerful jaws, and omnivorous, scavenging lifestyle.
  • 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: Microbiotherium
Triple: [Microbiotheria, containsGenus, Microbiotherium]
Generated description
Microbiotherium is an extinct genus of small, early marsupials known from South American fossils that provides key insights into the evolution and biogeography of marsupials.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Microbiotherium
Target entity description: Microbiotherium is an extinct genus of small, early marsupials known from South American fossils that provides key insights into the evolution and biogeography of marsupials.
  • A. Eomaia
    Eomaia is an early Cretaceous mammal considered one of the oldest known eutherians, providing key insights into the early evolution of placental mammals.
  • B. Poebrotherium
    Poebrotherium is an extinct early camelid genus from the Eocene and Oligocene of North America, known for its small, deer-like body and significance in camel evolution.
  • C. Neomonachus
    Neomonachus is a genus of monk seals that includes the endangered Hawaiian monk seal and the extinct Caribbean monk seal, both members of the true seal family.
  • D. Urolestes
    Urolestes is a genus of shrikes, medium-sized predatory passerine birds known for impaling their prey on thorns or barbed wire.
  • E. Dinohyus
    Dinohyus is an extinct, giant pig-like entelodont mammal from the Miocene of North America, known for its massive skull, powerful jaws, and omnivorous, scavenging lifestyle.
  • 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_69ca82dfad9c8190b8cd18fb89f50f40 completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb78f9f680819088f1d56e0f98974f completed March 31, 2026, 7:34 a.m.
NED1 Entity disambiguation (via context triple) batch_69cd3553b48881909cc72e443aad9539 completed April 1, 2026, 3:10 p.m.
NEDg Description generation batch_69cd37a71af481909e82aa29ae558c4a completed April 1, 2026, 3:20 p.m.
NED2 Entity disambiguation (via description) batch_69cd4f0055dc8190803a7c412533aec4 completed April 1, 2026, 4:59 p.m.
Created at: March 30, 2026, 5:49 p.m.