This is a public chat log generated from the #semsol IRC channel.
04:18:14
stupid question: is there an easy way to tell if two graphs are equivalent via ARC2? Ie, I've got two graphs, and only blank nodes IDs are different, but this means I can't do simple $foo == $bar comparisons...
10:41:52
hi CloCkWeRX you're Daniel O'Connor ?
10:42:57
that's the one
10:43:07
oh dear, so long since I've been on irc
10:43:29
send again?
10:46:34
cheers
10:46:44
is it working?
10:46:51
(the file upload)
10:47:15
http://pastebin.com/ ?
10:48:59
http://pastebin.com/m72f2cdd2
10:49:49
CloCkWeRX: note that you will need to change $object['value'] to $object['val']
10:50:14
n/p
10:58:24
any joy?
10:58:51
it's working... ish
10:59:07
i just have to bend my mind around the API/data structures a little for a moment
10:59:33
it's certainly recognising when two bnodes are the Same Thing
11:02:36
CloCkWeRX: it shouldn't, surely?
11:02:55
bnodes should always be different
11:03:00
if they are from different graphs
11:06:58
http://rafb.net/p/2UiUMm99.html ... it's saying both <""> <P3Pv1expiry> _:arc881fb1, <""> <P3Pv1expiry> _:r1108136297r1
11:07:18
which... i think... gets me to a better place than i was earlier... maybe
11:07:41
when i say "same" i mean "equivalent"
11:10:03
CloCkWeRX: so it's generating new unique bnode ids where the bnode already exists in the previous graph?
11:10:21
(that's what it should do - I think :) )
11:11:31
i suppose it would, but i don't have that happening to me, heh :S
11:14:14
so it's merging, eg: _:a1 from graph 1 with _:a1 from graph 2?
11:14:20
(it shouldn't)
11:14:26
no no, definately not
11:14:29
(I think)
11:14:32
oh, cool :)
11:15:14
are you planning to contribute the GRDDL parser to ARC?
11:15:38
i started in that direction
11:15:48
but switched to the idea of an XML_GRDDL package
11:15:56
and then a plugin built atop that for ARC
11:16:37
80% done with the XML_GRDDL side of it, just need to fight some of the test cases, and find a decent way to assert I've produced equivalent results
11:17:21
unfortunately it relies on PHP 5.2.6 (snapshot) at the moment to function correctly - xsl extension, windows builds need libxml/libxslt somethingorrather
11:18:28
yeah - I thought it might need php5
11:19:34
it'll be built so you can switch between the inbuilt xsl, or saxon (via php-java bridge), or Insert Your XSL Library Here
11:20:15
i take it will be open source?
11:20:28
yup
11:20:54
I'm building a triplr-like service (http://convert.test.talis.com ) I'd love to use it in
11:21:16
lemmie stick some code somewhere, please keep in mind its undercooked at the moment and doesn't have proper unit tests, etc etc
11:21:36
'kay - no rush :)
11:27:40
kwijibo imagining an authentication procedure involving irc PM instead of email ...
11:30:38
brb, computer misbehaving
12:00:27
kwijibo, inbox if you haven't seen already, let me know if its at all useful / not
21:21:08
Hello! Anyone who has any tips on creating a HTML document from a model?