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: Requirements for IP Version 4 Routers | Statement: [RFC 1812, title, Requirements for IP Version 4 Routers]

Target entity: Requirements for IP Version 4 Routers
Context triple: [RFC 1812, title, Requirements for IP Version 4 Routers]

• A. Classless Inter-Domain Routing
  Classless Inter-Domain Routing (CIDR) is an IP addressing and routing scheme that replaces traditional class-based networks to enable more efficient allocation of IP address space and improved route aggregation on the internet.
• B. IP/ICMP Translation Algorithm
  IP/ICMP Translation Algorithm is an IETF-specified mechanism that enables interoperability between IPv4 and IPv6 networks by translating IP and ICMP headers and messages between the two protocol versions.
• C. Internet Protocol fragmentation and reassembly
  Internet Protocol fragmentation and reassembly is the process by which large IP packets are split into smaller fragments for transmission across networks with limited maximum transmission units and then reassembled back into the original packet at the destination.
• D. Requirements for Internet Hosts – Communication Layers
  "Requirements for Internet Hosts – Communication Layers" is an IETF standards document (RFC 1122) that specifies the protocol and behavior requirements for Internet host communication across the network, transport, and related layers.
• E. RFC 2451
  RFC 2451 is an Internet Engineering Task Force (IETF) standard that specifies how to use the Twofish encryption algorithm within the IPsec protocol suite for secure network communications.
• 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: Requirements for IP Version 4 Routers
Triple: [RFC 1812, title, Requirements for IP Version 4 Routers]

Requirements for IP Version 4 Routers is an IETF standards-track document (RFC 1812) that specifies the functional and protocol requirements that IPv4 routers must follow to ensure interoperability on the Internet.

Target entity: Requirements for IP Version 4 Routers
Target entity description: Requirements for IP Version 4 Routers is an IETF standards-track document (RFC 1812) that specifies the functional and protocol requirements that IPv4 routers must follow to ensure interoperability on the Internet.

• A. Classless Inter-Domain Routing
  Classless Inter-Domain Routing (CIDR) is an IP addressing and routing scheme that replaces traditional class-based networks to enable more efficient allocation of IP address space and improved route aggregation on the internet.
• B. IP/ICMP Translation Algorithm
  IP/ICMP Translation Algorithm is an IETF-specified mechanism that enables interoperability between IPv4 and IPv6 networks by translating IP and ICMP headers and messages between the two protocol versions.
• C. Internet Protocol fragmentation and reassembly
  Internet Protocol fragmentation and reassembly is the process by which large IP packets are split into smaller fragments for transmission across networks with limited maximum transmission units and then reassembled back into the original packet at the destination.
• D. Requirements for Internet Hosts – Communication Layers
  "Requirements for Internet Hosts – Communication Layers" is an IETF standards document (RFC 1122) that specifies the protocol and behavior requirements for Internet host communication across the network, transport, and related layers.
• E. RFC 2451
  RFC 2451 is an Internet Engineering Task Force (IETF) standard that specifies how to use the Twofish encryption algorithm within the IPsec protocol suite for secure network communications.
• F. None of above. chosen