Upadated HTML files

See merge request !15

Added example and refine diagrams.

See merge request !14

Modifications according to new SAREF core

Closes #7, #18, #19, #16, #11, #17, #14, and #15

See merge request !13

Added overview diagram. Added missing properties hasName and hasDescription. Remove some local restrictions as domain and range was added. Closes #7

Remove unused classes time:Instant, and time:Interval, change hasCalculationPeriod from object to datatype property and set domain as xsd:duration. closes #16

Remove W3C Basic Geo Vocabulary elements. The prefix geo was not changes as it was already fixed. Closes #17

Prerelease v1.1.2

See merge request !12

Moved sources to labs.etsi.org/rep

See merge request !11

updated CI/CD

See merge request SAREF/saref4city!10

saref:isFeatureOfInterestOf