human: Given a node-centered hypergraph: <hypergraph>, where nodes represent papers and hyperedges represent sets of papers co-cited by a source paper.

Details of the hypergraph:
Center node: "application of ontologies in identifying requirements patterns in use cases"
  Abstract: This is partly funded by project LATiCES (ref. NORTE-07-0124-FEDER-000062), co-financed by the North Portugal#N#Regional Operational Programme (ON.2 - O Novo Norte), under the National Strategic Reference Framework (NSRF), through#N#the European Regional Development Fund (ERDF), and by national funds, through the Portuguese foundation for science and#N#technology (FCT).

Connected through hyperedge HE-1 (induced by source paper "linked open data validity a technical report from isws 2018"):
  with members:
    - "tell me why is it so explaining knowledge graph relationships by finding descriptive support passages"
    - "a comprehensive survey of graph embedding problems techniques and applications"
    - "node2vec scalable feature learning for networks"
    - "word tagging with foundational ontology classes extending the wordnet dolce mapping to verbs"
    - "using description logics for rdf constraint checking and closed world recognition"
    - "efficient estimation of word representations in vector space"

Connected through hyperedge HE-2 (induced by source paper "validating an approach to formalize use cases with ontologies"):
  with members:
    - "arsenal automatic requirements specification extraction from natural language"

Question: Please tell me which class the center node belongs to. The 40 classes are: cs.NA(Numerical Analysis), cs.MM(Multimedia), cs.LO(Logic in Computer Science), cs.CY(Computers and Society), cs.CR(Cryptography and Security), cs.DC(Distributed, Parallel, and Cluster Computing), cs.HC(Human-Computer Interaction), cs.CE(Computational Engineering, Finance, and Science), cs.NI(Networking and Internet Architecture), cs.CC(Computational Complexity), cs.AI(Artificial Intelligence), cs.MA(Multiagent Systems), cs.GL(General Literature), cs.NE(Neural and Evolutionary Computing), cs.SC(Symbolic Computation), cs.AR(Hardware Architecture), cs.CV(Computer Vision and Pattern Recognition), cs.GR(Graphics), cs.ET(Emerging Technologies), cs.SY(Systems and Control), cs.CG(Computational Geometry), cs.OH(Other Computer Science), cs.PL(Programming Languages), cs.SE(Software Engineering), cs.LG(Machine Learning), cs.SD(Sound), cs.SI(Social and Information Networks), cs.RO(Robotics), cs.IT(Information Theory), cs.PF(Performance), cs.CL(Computation and Language), cs.IR(Information Retrieval), cs.MS(Mathematical Software), cs.FL(Formal Languages and Automata Theory), cs.DS(Data Structures and Algorithms), cs.OS(Operating Systems), cs.GT(Computer Science and Game Theory), cs.DB(Databases), cs.DL(Digital Libraries), cs.DM(Discrete Mathematics). Directly output the class name.

gpt: cs.SE(Software Engineering)