← every query · class 09 · queries/describe-product-17.rq
DESCRIBE · product:17
15 triples without the reasoner, 40 triples with it. Switch the regime to see where the difference comes from.
| Subject | Predicate | Object |
|---|---|---|
| [] (the schema:offers of product:17) | rdf:type | schema:Offer |
| [] (the schema:offers of product:17) | schema:price | "49.90"^^xsd:decimal |
| [] (the schema:offers of product:17) | schema:priceCurrency | "EUR" |
| product:17 | dcterms:created | "2026-09-01"^^xsd:date |
| product:17 | onto:hasPart | component:blue-switch |
| product:17 | onto:hasPart | component:usb-c-cable |
| product:17 | onto:manufacturedBy | manufacturer:9 |
| product:17 | onto:partOf | batch:A |
| product:17 | rdf:type | onto:Product |
| product:17 | schema:additionalType | wd:Q250 |
| product:17 | schema:category | category:peripherals |
| product:17 | schema:name | "Mechanical keyboard"@en |
| product:17 | schema:name | "Teclado mecanico"@pt |
| product:17 | schema:offers | [] (the schema:offers of product:17) |
| product:17 | schema:sku | "TC-0017" |
The query
# DESCRIBE: dereference a URI without knowing the shape of what comes back. # What "describe" means is up to the engine; rdflib returns every triple whose # subject is product:17, following blank nodes (the offer) as well. PREFIX product: <https://data.csoares.me/product/> DESCRIBE product:17