<!ELEMENT frel (time?, authority?, (%m.linkelements;))> <!ATTLIST frel %a.common; analog CDATA #IMPLIED lang %LANGUAGE; #IMPLIED otherrole CDATA #IMPLIED resp CDATA #IMPLIED role (%frel.role;) #REQUIRED>
frel = feature relationship, the element in which the feature's relationship to other features is described. Frel may contain descriptive text and/or linking elements which connect this feature to some other, in this gazetteer or elsewhere. The time element can be used within frel to state a date or date range within which a feature relationship is operative. A linking element is required, but need not be 'follow-able', that is, it need not have an entityref, href, or idref attribute. Text within the linking element may be used to further clarify or explain the relationship
The attribute "frel" is %a.common.
The attribute "analog" is…
The attribute "lang" is…
The attribute "otherrole" is…
The attribute "resp" is…
The attribute "role" is…
TBA.