Question: What is the IPv6 routing prefix of the university with an IPv4 routing prefix of 138.38.0.0/16?
Choices: 2a01:4f8:200:80b2::/64
2001:630:e1::/48
2001:630:61::/48
2001:760:2604::/48
2a01:4f8:120:94ab::/64
2001:668:1f:4c::/62
2001:630:9::/48
2a01:4f8:212:17::/64
2a01:4f8:d12:1243::/64
2001:630:1f::/48
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "university" . ?e <IPv4_routing_prefix> ?pv_1 . ?pv_1 <pred:value> "138.38.0.0/16" . ?e <IPv6_routing_prefix> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: IPv4 routing prefix
138.38.0.0/16
function: FilterConcept
dependencies: 1
inputs: university
function: QueryAttr
dependencies: 2
inputs: IPv6 routing prefix
Answer: 2001:630:e1::/48