Subject Predicate Object
https://twitter.com/johnmcdonnellMP
a
Resource
Web link
Person web link
person web link has person
John Martin McDonnell
web link has web linked thing
John Martin McDonnell
John Martin McDonnell
person has person web link
https://twitter.com/johnmcdonnellMP
web linked thing has web link
https://twitter.com/johnmcdonnellMP