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: SIGTRAN | Statement: [SS7, mappedOverIPBy, SIGTRAN]

Target entity: SIGTRAN
Context triple: [SS7, mappedOverIPBy, SIGTRAN]

• A. SIGTRAN chosen
  SIGTRAN is a family of telecommunications protocols that enable the transport of SS7 signaling over IP networks, facilitating modern packet-based signaling in telecom systems.
• B. Signaling System No. 7
  Signaling System No. 7 is a global telecommunications signaling protocol suite used to set up and manage telephone calls and other services across digital networks.
• C. SCCP
  SCCP (Signalling Connection Control Part) is a protocol within the SS7 telecommunications suite that provides extended routing, connection-oriented and connectionless network services beyond those offered by the basic Message Transfer Part.
• D. SCTP
  SCTP (Stream Control Transmission Protocol) is a transport-layer network protocol designed to provide reliable, message-oriented communication with features like multi-streaming and multi-homing, often used for signaling and real-time data transmission.
• E. ITU-T Study Group 17
  ITU-T Study Group 17 is the International Telecommunication Union’s expert group responsible for developing global standards in telecommunications security, including cybersecurity, identity management, and related directory services.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: mappedOverIPBy
Context triple: [SS7, mappedOverIPBy, SIGTRAN]

• A. mapped
  Indicates that one entity has been associated, corresponded, or linked systematically to another according to some defined mapping or alignment.
• B. mapsTo
  Indicates that one entity is associated with or transformed into another entity, typically defining a directional correspondence or function from a source to a target.
• C. basedOnIP
  Indicates that the relationship or action is determined or derived from an entity’s IP address.
• D. mappedUsing chosen
  Indicates that one entity is associated or transformed into another entity through a specified mapping method or mechanism.
• E. hasIP
  Indicates that one entity possesses, is assigned, or is associated with a specific IP address.
• F. None of above.