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Examples how to use haanga in lodspeakr
alangrafu edited this page Sep 1, 2012
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4 revisions
Query: personalDetails.query
SELECT ?name ?desc ?pic WHERE {
GRAPH <http://tw.rpi.edu:2020/books>{
<{{uri}}> foaf:name ?name ;
foaf:depiction ?pic ;
dcterms:description ?desc.
}
}LIMIT 1
Template
<img style='float:right;width:200px' src='{{first.personalDetails.pic.mirroredUri}}'/>
<h1>{{first.personalDetails.name.value}}</h1>
<p>{{first.personalDetails.desc.value}}</p>
Query: attendees.query
SELECT DISTINCT ?attendee ?attendeeName WHERE {
GRAPH <http://tw.rpi.edu:2020/books>{
?event twc:hasAttendee <{{uri}}> .
?event twc:hasAttendee ?attendee .
OPTIONAL{
?attendee foaf:name ?attendeeName .
}
FILTER(str(?attendee) != "{{uri}}")
}
}
Template
<ul>
{% for row in models.attendees %}
<li><a href="{{row.attendee.value}}">{%if row.attendeeName.value%}{{row.attendeeName.value}}{%else%}{{row.attendee.curie}}{%endif%}</a></li>
{%endfor%}
</ul>
Query 1: birthplace.query
SELECT distinct ?bplace WHERE {
GRAPH <http://tw.rpi.edu:2020/books>{
<{{uri}}> dbp:birthPlace ?bplace
}
}
Query 2 location.query
SELECT distinct ?name ?abstract WHERE {
<{{first.birthplace.bplace.value}}> dbp:abstract ?abstract;
rdfs:label ?name .
FILTER(lang(?abstract) = "en")
}limit 1
Template
<h3>Born in: {{first.dbpedia.location.name.value}}</h3>
<p style="float:left">{{first.dbpedia.location.abstract.value}}</p>
Query: endpoint.dbpedia/geo.query
SELECT distinct ?lat ?lon ?name WHERE {
<{{first.birthplace.bplace.value}}> rdfs:label ?name ;
geo:lat ?lat;
geo:long ?lon.
}limit 1
Template
<div>
{{models.dbpedia.geo|googlemaps:"lat,lon,name"}}
</div>