query-0432a3314c27a979149eaceaf7268bfe

rq turtle/ttl

No boundsS8321414 Matthias M. NadirSH TiagoLubiana Erfurth Peter Murray-Rust ChemHobby Charles Tapley Hoyt Ameisenigel GrndStt Jonathan Bisson Adriano Rutz Cord Wiljes Robert Giessmann Photocyte Binter SCIdude Christianhauck Leiem Tris T7 Samuel Clark Hugo Netha Sebotic Fractaler Kubaello 99of9 Benjaminabel User:DavRosen User:DePiep Devon Fyson Wostr TomT0m Antony Williams (EPA) )AlmondegaPablo Busatto ( Emily Temple-Wood Kopiersperre Daniel Mietchen Denise Slenter Egon Willighagen Walkerma Dcirovic Snipre Leyo Saehrimnir which was already added to this property. Since atomic numbers are countable quantities without uncertainty, I suggest to remove all bounds from the values of this property. The current situation can be evaluated with this query: (Q51723761)no-bounds constraint There is now the new participants of WikiProject Chemistry Notified

Use at

PREFIX wikibase: <http://wikiba.se/ontology#>
PREFIX psv: <http://www.wikidata.org/prop/statement/value/>
PREFIX p: <http://www.wikidata.org/prop/>
SELECT ?item ?value ?lower ?upper ?diff ?unit WHERE {
  ?item p:P1086/psv:P1086 ?psv .
  ?psv wikibase:quantityAmount ?value .
  OPTIONAL { ?psv wikibase:quantityUnit ?unit } .
  OPTIONAL { ?psv wikibase:quantityLowerBound ?lower; wikibase:quantityUpperBound ?upper }
  BIND( (?upper - ?lower) / 2 AS ?diff) .
} ORDER BY ASC(?diff)

Query found at

graph TD classDef projected fill:lightgreen; classDef literal fill:orange; classDef iri fill:yellow; v8("?diff"):::projected v2("?item"):::projected v6("?lower"):::projected v3("?psv") v5("?unit"):::projected v7("?upper"):::projected v4("?value"):::projected a1((" ")) v2 --"p:P1086"--> a1 a1 --"p:statement/value/P1086"--> v3 v3 --"wikibase:quantityAmount"--> v4 subgraph optional0["(optional)"] style optional0 fill:#bbf,stroke-dasharray: 5 5; v3 -."wikibase:quantityUnit".-> v5 end subgraph optional1["(optional)"] style optional1 fill:#bbf,stroke-dasharray: 5 5; v3 -."wikibase:quantityLowerBound".-> v6 v3 --"wikibase:quantityUpperBound"--> v7 end bind0[/"?upper - ?lower / '2^^xsd:integer'"/] v7 --o bind0 v6 --o bind0 bind0 --as--o v8