Sentence:  Many of the suggested systems seem to have only the most tenuous <WSD>relationship</WSD> to the language structures that they purport to represent . 
Meaning of the word marked with <WSD> tags:  a relation between people; (`relationship' is often used where `relation' would serve, as in `the relationship between inflation and unemployment', but the preferred usage of `relationship' is for human relations or states of relatedness)