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: Acheulean stone tools | Statement: [Olduvai Gorge, notableFind, Acheulean stone tools]

Target entity: Acheulean stone tools
Context triple: [Olduvai Gorge, notableFind, Acheulean stone tools]

• A. Oldowan stone tools
  Oldowan stone tools are some of the earliest known human-made stone implements, characterized by simple flaking techniques used by early hominins for cutting and processing tasks.
• B. Acheulean chosen
  Acheulean is a prehistoric stone tool industry characterized by large bifacial handaxes and cleavers, associated mainly with Homo erectus and early Homo sapiens across Africa, Europe, and Asia.
• C. Soanian stone tool industry
  The Soanian stone tool industry is an early Paleolithic archaeological culture of the Indian subcontinent, characterized by pebble and core tools found mainly in the Siwalik Hills region.
• D. Mousterian stone tool industry
  The Mousterian stone tool industry was a Middle Paleolithic technological tradition characterized by sophisticated flake tools and prepared-core techniques, most closely associated with Neanderthals in Europe and Western Asia.
• E. Soanian Paleolithic culture sites
  The Soanian Paleolithic culture sites are a series of prehistoric stone tool assemblages in the Soan Valley of present-day Pakistan, representing an important South Asian variant of early human activity during the Lower Paleolithic.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.