write down some ideas collected

README.md

@@ -12,6 +12,15 @@ In order to contribute to forge federation we do here some experiments how to mo
 4. spec is ways more readable compared to ttls reverse relation 'owl:domain'
 5. we know clojure :-)
 
+## Cool ideas
+
+We got feedback from cool people and have collected the ideas around:
+
+* https://github.com/ont-app/vocabulary - a cool way to map clojure namespaces to linked data cotexts.
+* https://github.com/lambdaisland/souk - a poc reading jsonld from mastodon & provides a small webserver having the webfinger-protocol
+* https://www.youtube.com/watch?v=cru7E96pLAM - youtube series for implementing the souk poc
+* [doc/ideaForParsing.md](doc/ideaForParsing.md) - ideas for parsing with jena from a nice conversation with Eric Scott
+
 ## Development & mirrors
 
 Development happens at: https://repo.prod.meissa.de/meissa/activity-pub-poc.git

doc/id_ttl_to_rdf.md

@@ -1,32 +0,0 @@
-```ttl
-as:id a owl:DatatypeProperty ,
-        owl:FunctionalProperty,
-        owl:DeprecatedProperty ;
-  rdfs:label "id"@en ;
-  rdfs:range xsd:anyURI ;
-  rdfs:domain [
-    a owl:Class ;
-    owl:unionOf (as:Link as:Object)
-  ] .
-```
-
-This ttl def can be written as rdf N-Triples:
-
-```
-as:id rdf:type owl:DatatypeProperty .
-as:id rdf:type owl:FunctionalProperty .
-as:id rdf:type owl:DeprecatedProperty .
-
-as:id rdfs:label "id"@en .
-
-as:id rdfs:range xsd:anyURI .
-
-as:id rdfs:domain _:do .
-_:do rdf:type owl:Class .
-_:do owl:unionOf (as:Link as:Object) .
-
----
-
-_:Object as:id "http://an.uri"
-_:Object as:type _:do
-```

doc/ideaForParsing.md

@@ -0,0 +1,24 @@
+I have logic in this module: https://github.com/ont-app/igraph-jena  that uses Jena's parser, called 'riot'.
+
+https://jena.apache.org/documentation/
+
+org.apache.jena/jena-arq {:mvn/version "4.9.0"}
+
+```clojure
+ns ...
+(:import
+ [org.apache.jena.riot
+	RDFDataMgr  RDFFormat]))
+
+(defn read-rdf
+  [model rdf-file]
+(try (RDFDataMgr/read model (str rdf-file))
+	   (catch Error e
+		 (throw (ex-info "Jena riot error"
+						 (merge
+						  (ex-data e)
+						  {:type ::RiotError
+						   ::file-name (str rdf-file)
+						   })))))
+  model)
+```

doc/intro.md

@@ -1,3 +0,0 @@
-# Introduction to activity-pub-poc
-
-TODO: write [great documentation](http://jacobian.org/writing/what-to-write/)