Triple

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).

Phrase: ‘Rauisuchia’ (informal grouping) | Statement: [Pseudosuchia, subdivision, ‘Rauisuchia’ (informal grouping)]

Target entity: ‘Rauisuchia’ (informal grouping)
Context triple: [Pseudosuchia, subdivision, ‘Rauisuchia’ (informal grouping)]

• A. Lognkosauria
  Lognkosauria is a clade of giant South American titanosaurs known for their extremely robust builds and some of the longest necks among sauropod dinosaurs.
• B. Sphenosuchia
  Sphenosuchia is an extinct group of early, lightly built crocodylomorph reptiles that lived during the Late Triassic and Early Jurassic periods and are considered close relatives of modern crocodilians.
• C. Notosuchus
  Notosuchus is an extinct genus of small, terrestrial crocodyliform from the Late Cretaceous of South America, notable for its specialized skull and teeth adapted for an omnivorous or herbivorous diet.
• D. Carcharodontosauria
  Carcharodontosauria is a group of large, carnivorous theropod dinosaurs that includes some of the biggest known land predators, such as Giganotosaurus and Carcharodontosaurus.
• E. Megalosauroidea
  Megalosauroidea is a clade of large-bodied theropod dinosaurs that includes some of the earliest major predatory lineages, such as Megalosaurus and Spinosaurus and their close relatives.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

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]"

Entity: ‘Rauisuchia’ (informal grouping)
Triple: [Pseudosuchia, subdivision, ‘Rauisuchia’ (informal grouping)]

Rauisuchia is an informal group of large, mostly carnivorous Triassic archosaurs closely related to crocodilians and known for their dominant role as terrestrial predators before the rise of dinosaurs.

Target entity: ‘Rauisuchia’ (informal grouping)
Target entity description: Rauisuchia is an informal group of large, mostly carnivorous Triassic archosaurs closely related to crocodilians and known for their dominant role as terrestrial predators before the rise of dinosaurs.

• A. Lognkosauria
  Lognkosauria is a clade of giant South American titanosaurs known for their extremely robust builds and some of the longest necks among sauropod dinosaurs.
• B. Sphenosuchia chosen
  Sphenosuchia is an extinct group of early, lightly built crocodylomorph reptiles that lived during the Late Triassic and Early Jurassic periods and are considered close relatives of modern crocodilians.
• C. Notosuchus
  Notosuchus is an extinct genus of small, terrestrial crocodyliform from the Late Cretaceous of South America, notable for its specialized skull and teeth adapted for an omnivorous or herbivorous diet.
• D. Carcharodontosauria
  Carcharodontosauria is a group of large, carnivorous theropod dinosaurs that includes some of the biggest known land predators, such as Giganotosaurus and Carcharodontosaurus.
• E. Megalosauroidea
  Megalosauroidea is a clade of large-bodied theropod dinosaurs that includes some of the earliest major predatory lineages, such as Megalosaurus and Spinosaurus and their close relatives.
• F. None of above.