http://synthetic:9200/sparql
open this endpoint in a new tab and a plain visit sends no query, so what comes back is whatever the endpoint answers a bare request with: a form, an error, or a description of itself.
Everything below is what one probe sweep observed, at 2026-09-13T08:00:12Z. No score and no ranking: each attribute carries its own verdict.
Conformance, attribute by attribute
- availability verified 5 ms
- service-description verified conformance level 4 6 ms
- triple-count verified declares 47, counted 47 5 ms
- graph-count verified declares 3, counted 3 4 ms
- class-count verified declares 5, counted 5 4 ms
- vocabulary-described verified
- geo-data absent 4 ms
- geo-functions confirmed, not declared 5 ms
- cors verified 5 ms
- cors-preflight verified 4 ms
What has changed here
Every sweep that said anything about this endpoint, oldest on the left. Point at a column to read that sweep. A blank cell is a sweep that recorded nothing about that metric, which is not a verdict.
| metric | 09-13 07:03 | 09-13 07:25 | 09-13 08:00 |
|---|---|---|---|
| availability | |||
| service-description | |||
| triple-count | |||
| graph-count | |||
| class-count | |||
| vocabulary-described | |||
| geo-data | |||
| geo-functions | |||
| cors | |||
| cors-preflight |
Vocabulary
Every class and property a profile pass found here, and every one this endpoint's description names. Type to narrow the list.
- Dataset synthetic class https://synthetic.sparqlwatch.test/Dataset
- Ghost synthetic class https://synthetic.sparqlwatch.test/Ghost
- Measurement synthetic class https://synthetic.sparqlwatch.test/Measurement
- Organisation synthetic class https://synthetic.sparqlwatch.test/Organisation
- Person synthetic class https://synthetic.sparqlwatch.test/Person
- Record synthetic class https://synthetic.sparqlwatch.test/Record
- affiliation synthetic property https://synthetic.sparqlwatch.test/affiliation
- inDataset synthetic property https://synthetic.sparqlwatch.test/inDataset
- label rdfs property http://www.w3.org/2000/01/rdf-schema#label
- name synthetic property https://synthetic.sparqlwatch.test/name
- neverUsed synthetic property https://synthetic.sparqlwatch.test/neverUsed
- type rdf property http://www.w3.org/1999/02/22-rdf-syntax-ns#type
- unit synthetic property https://synthetic.sparqlwatch.test/unit
- value synthetic property https://synthetic.sparqlwatch.test/value
- version synthetic property https://synthetic.sparqlwatch.test/version
Nothing here matches that.
What the drawing means
- verified confirmed and declared 8
- confirmed, not declared confirmed, not declared 1
- declared only declared, not confirmed 0
- declared but wrong declared, but incorrect 0
- absent neither declared nor confirmed 1
- indeterminate not determined 0
- not measured not measured 0
The drawing never rests on colour, and every state is also written out in words beside its chip. A filled chip means we have positive evidence the capability works; a dashed border means no declaration was seen for it; a heavier border means something is actively wrong rather than merely missing; a dotted border means we did not look; and no border at all means nothing was there.
Classes sampled
- https://synthetic.sparqlwatch.test/Dataset
- https://synthetic.sparqlwatch.test/Measurement
- https://synthetic.sparqlwatch.test/Organisation
- https://synthetic.sparqlwatch.test/Person
- https://synthetic.sparqlwatch.test/Record
A sample is what one bounded query actually returned, in the order the endpoint returned it. It is not a dataset description and not a count of what the endpoint holds.