@techreport{zhang-dmsc-ioa-semantic-interaction-02,
    number =    {draft-zhang-dmsc-ioa-semantic-interaction-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-zhang-dmsc-ioa-semantic-interaction/02/},
    author =    {Lianhua Zhang and Shoufeng Wang and Yun Li and Huiling Yang},
    title =     {{Ontology-based Semantic Interaction for Internet of Agents}},
    pagetotal = 22,
    year =      2026,
    month =     apr,
    day =       21,
    abstract =  {This document specifies a normative semantic layer for agent-to-agent interaction in the Internet of Agents (IoA). The semantic layer provides a common ontology model and a JSON-LD serialization profile (RECOMMENDED), while allowing other RDF serializations for expressing capabilities, intents, tasks, and context. The document defines required classes and properties, a negotiation procedure, and alignment rules for heterogeneous ontologies. This layer is designed to be used by interaction and discovery protocols but does not define transport, session, or security protocols. It enables deterministic semantic interoperability across domains.},
}