Adrian Gschwend

First tries with join-heavy RDF cube query

5

I was so excited yesterday that I loaded some statistical data from City of Zurich, which we produce for them. They use this to publish open data & we built...

Exception: Triples should have at least one variable.

3

I'm running a query in the form of: ```sparql SELECT * WHERE { a cube:Cube; cube:observationSet/cube:observation ?observation. ?observation property:RAUM ?place_uri ; property:TIME ?time ; measure:BEW ?count . ... } ```...

Cross-Site Scripting (XSS) vulnerability in "endpoint" input field

2

There was a bug bounty event where a company had a look at YASAGUI, they discovered a potential Cross-Site Scripting (XSS) vulnerability in the "endpoint input field. When one submits...

Same source as in #220 The company has discovered a potential Cross-Site Scripting (XSS) vulnerability in YASGUI. The vulnerability is caused by the way YASGUI handles the SPARQL result set...

JSONata as an additonal JSON processor

5

I've had limited success processing JSON with carml, not because it doesn't work, but because a lot of JSON should just be thrown out the window because it's so poorly...

It looks like content-neg with a list of options is broken at the moment. For example: curl 'https://agriculture.ld.admin.ch/foag/product-group/8' -H 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:126.0) Gecko/20100101 Firefox/126.0'...

Extend test & implementation for NULL-Values

3

The `null` property can appear in different forms, one of them is on table-level, see [spec](https://www.w3.org/TR/2015/REC-tabular-metadata-20151217/#inherited-properties). We should add tests & implementation for * `null`-value on table level * `null`-value...

JSON-LD context

1

I noticed that I cannot run a pipeline that is using CSVW when I'm offline as it tries to download the JSON-LD context file. It occasional also happens that this...