11. A semantic service application method of a semantic service application system, including a semantic service server, a semantic service pipeline providing server, and service servers, providing semantic services, the semantic service application method comprising the steps of: a) the semantic service server collecting pieces of ontology-based semantic services and ontology distributed among a plurality of the service servers, registering the pieces of ontology-based semantic services and ontology, and generating semantic pipelines by combining one or more of the semantic services according to a specific condition; b) the semantic service pipeline providing server requesting a specific semantic service pipeline, from among a plurality of semantic service pipelines provided on the semantic service server, to be executed and checking a result of the execution; c) the semantic service pipeline providing server selecting the specific semantic service pipeline to be managed by the semantic service pipeline providing server based on the result of the execution of the specific semantic service pipeline; d) the semantic service pipeline providing server receiving the executed semantic service pipeline by requesting the executed semantic service pipeline and storing the received semantic service pipeline; and e) the service server receiving a specific semantic service pipeline by requesting the specific semantic service pipeline from the semantic service pipeline providing server and applying the received semantic service pipeline to its web frame or web page.
11. A semantic service application method of a semantic service application system, including a semantic service server, a semantic service pipeline providing server, and service servers, providing semantic services, the semantic service application method comprising the steps of: a) the semantic service server collecting pieces of ontology-based semantic services and ontology distributed among a plurality of the service servers, registering the pieces of ontology-based semantic services and ontology, and generating semantic pipelines by combining one or more of the semantic services according to a specific condition; b) the semantic service pipeline providing server requesting a specific semantic service pipeline, from among a plurality of semantic service pipelines provided on the semantic service server, to be executed and checking a result of the execution; c) the semantic service pipeline providing server selecting the specific semantic service pipeline to be managed by the semantic service pipeline providing server based on the result of the execution of the specific semantic service pipeline; d) the semantic service pipeline providing server receiving the executed semantic service pipeline by requesting the executed semantic service pipeline and storing the received semantic service pipeline; and e) the service server receiving a specific semantic service pipeline by requesting the specific semantic service pipeline from the semantic service pipeline providing server and applying the received semantic service pipeline to its web frame or web page. 13. The semantic service application method according to claim 11 , wherein at the step d), the semantic service pipeline is stored in a script language form.