human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge is induced by one source paper and its member nodes are the cited papers.

Details of the hypergraph:
Center hyperedge (induced by source paper "complexity results and practical algorithms for logics in knowledge representation"):
  Abstract: Description Logics (DLs) are used in knowledge-based systems to represent and reason about terminological knowledge of the application domain in a semantically well-defined manner. In this thesis, we establish a number of novel complexity results and give practical algorithms for expressive DLs that provide different forms of counting quantifiers. #R##N#We show that, in many cases, adding local counting in the form of qualifying number restrictions to DLs does not increase the complexity of the inference problems, even if binary coding of numbers in the input is assumed. On the other hand, we show that adding different forms of global counting restrictions to a logic may increase the complexity of the inference problems dramatically. #R##N#We provide exact complexity results and a practical, tableau based algorithm for the DL SHIQ, which forms the basis of the highly optimized DL system iFaCT. #R##N#Finally, we describe a tableau algorithm for the clique guarded fragment (CGF), which we hope will serve as the basis for an efficient implementation of a CGF reasoner.

Includes members:
  Member "practical reasoning for expressive description logics":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "reasoning with forest logic programs and f hybrid knowledge bases")
  Member "the complexity of reasoning with cardinality restrictions and nominals in expressive description logics":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "satisfiability and query answering in description logics with global and local cardinality constraints")
  Member "reasoning with individuals for the description logic shiq":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "conjunctive query answering via a fragment of set theory extended version")
  Member "pspace reasoning for graded modal logics":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "on the complexity of graded modal logics with converse")
  Member "reasoning with axioms theory and pratice":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "semantic matchmaking as non monotonic reasoning a description logic approach")
  Member "a semantics and complete algorithm for subsumption in the classic description logic":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "real time reasoning in owl2 for gdpr compliance")
  Member "decidable reasoning in terminological knowledge representation systems":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "blocking and other enhancements for bottom up model generation methods")

Question: Please tell me which class the source paper 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.LO(Logic in Computer Science)