Triple

T5276063
Position Surface form Disambiguated ID Type / Status
Subject Alligatoridae E119373 entity
Predicate includesGenus P1393 FINISHED
Object Melanosuchus
Melanosuchus is a crocodilian genus best known for the black caiman, a large predatory reptile native to the freshwater habitats of the Amazon Basin.
 E508656 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: Melanosuchus | Statement: [Alligatoridae, includesGenus, Melanosuchus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Melanosuchus
Context triple: [Alligatoridae, includesGenus, Melanosuchus]
  • A. Maurus
    Maurus is a masculine given name of Latin origin, historically associated with early Christian saints and used as a variant of names like Maurice.
  • B. Lycaon pictus
    Lycaon pictus is a highly social, endangered African canid known for its mottled coat, cooperative hunting, and complex pack structure.
  • C. Moropus
    Moropus is an extinct genus of horse-like, clawed herbivorous mammals that lived in North America during the Miocene epoch.
  • D. Hyaena
    Hyaena is a 1984 studio album by British post-punk band Siouxsie and the Banshees, noted for its dark, atmospheric sound and the brief tenure of guitarist Robert Smith of The Cure.
  • E. Bistahieversor
    Bistahieversor is a genus of large, predatory tyrannosauroid dinosaur from the Late Cretaceous of what is now New Mexico, known for its deep skull and powerful jaws.
  • 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: Melanosuchus
Triple: [Alligatoridae, includesGenus, Melanosuchus]
Generated description
Melanosuchus is a crocodilian genus best known for the black caiman, a large predatory reptile native to the freshwater habitats of the Amazon Basin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Melanosuchus
Target entity description: Melanosuchus is a crocodilian genus best known for the black caiman, a large predatory reptile native to the freshwater habitats of the Amazon Basin.
  • A. Maurus
    Maurus is a masculine given name of Latin origin, historically associated with early Christian saints and used as a variant of names like Maurice.
  • B. Lycaon pictus
    Lycaon pictus is a highly social, endangered African canid known for its mottled coat, cooperative hunting, and complex pack structure.
  • C. Moropus
    Moropus is an extinct genus of horse-like, clawed herbivorous mammals that lived in North America during the Miocene epoch.
  • D. Hyaena
    Hyaena is a 1984 studio album by British post-punk band Siouxsie and the Banshees, noted for its dark, atmospheric sound and the brief tenure of guitarist Robert Smith of The Cure.
  • E. Bistahieversor
    Bistahieversor is a genus of large, predatory tyrannosauroid dinosaur from the Late Cretaceous of what is now New Mexico, known for its deep skull and powerful jaws.
  • 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_69bd446c38e081908cdaf113bdf86790 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd8472bee08190a42d8f4714965d95 completed March 20, 2026, 5:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf06d611a88190b1afc9161620223b completed March 21, 2026, 9 p.m.
NEDg Description generation batch_69bf095993c88190b75927b61eef15dc completed March 21, 2026, 9:10 p.m.
NED2 Entity disambiguation (via description) batch_69bf09c3f7048190bb8724fc64d35696 completed March 21, 2026, 9:12 p.m.
Created at: March 20, 2026, 1:51 p.m.