.htaccess

# Do not remove this line, otherwise mod_rewrite rules will stop working
RewriteBase /

# Rewrite engine setup<br/> 
RewriteEngine On

AddType text/turtle .ttl

# Rewrite rule to serve RDF/XML content if requested
RewriteCond %{HTTP_ACCEPT} text/turtle
RewriteRule ^terms$  vocabulary.ttl [L]

# Choose the default response
RewriteRule ^terms$ index.html [L]

RewriteRule ^/$ terms [R=303]