# data.attributes.metatag[].attributes.content
[node:field-cars-group:parent:parent:parent:name] [node:field-cars-group:parent:parent:name] 1.8 VVTi Business Ed 5dr CVT AWD [17 inch alloy] | Top Gear

# data.relationships.field_cars_group.data.meta.links.help.meta.about
Usage and meaning of the 'missing' resource identifier.