Alexander coinage with letters, ordered by date

delta-eta-types.sparql

PREFIX crm: <http://www.cidoc-crm.org/cidoc-crm/>
PREFIX geo: <http://www.w3.org/2003/01/geo/wgs84_pos#>
PREFIX nmo: <http://nomisma.org/ontology#>
PREFIX org: <http://www.w3.org/ns/org#>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX skos: <http://www.w3.org/2004/02/skos/core#>

SELECT ?type ?date ?mint ?label ?lat ?long WHERE {
  ?monogram crm:P106_is_composed_of "Δ", "Η" .
  ?side nmo:hasControlmark ?monogram .
  ?type nmo:hasObverse|nmo:hasReverse ?side ;
        nmo:hasEndDate ?date .
  {?type nmo:hasMint ?mint}
  UNION {?type nmo:hasMint/rdf:value ?mint}
  ?mint a nmo:Mint ;
        geo:location ?loc ;
        skos:prefLabel ?label FILTER (langMatches(lang(?label), "en")) .
  ?loc geo:lat ?lat ;
       geo:long ?long
} ORDER BY ASC(?date)