PTSTS
/
iris
/
Login
Register
TriplyDB
Iris Dataset
Browser
Table
SPARQL
Graphs
6
6
Services
1
1
Assets
6
6
Insights
Schema
BETA
Class frequency
Class hierarchy
ohtac.shtml
ohtac.shtml
http://www.oregon.gov/OPRD/HCD/ohtac.shtml
Oregon Historic Trails Advisory Council
Link from a Wikipage to an external page
Oregon Historic Trails Advisory Council
homepage
ohtac.shtml
http://www.oregon.gov/OPRD/HCD/ohtac.shtml