clarifications

[levelgraph]

clarifications

[mcollina]

The n3 option in join is only used to create some ntriples out of a graph pattern (a join).
I've updated the README to explain this better.

[Marketcentric]

so, is it required as the last Join conditional?

[mcollina]

Not at all, it's just useful if you want to export your data from LevelGraph in N3 format.

[Marketcentric]

ok. I tried to modify the example to remove the 'n3' option with the hopes of returning the data in native format. I set 'options' to null and got "TypeError: Cannot read property 'n3' of null". Should there be a "if (options && options.n3)" modification in the join method?

[mcollina]

Definitely.

Please add a test, fix it, and submit a pull-request!

Il giorno lunedì 23 settembre 2013, Ross Anderson ha scritto:

ok. I tried to modify the example to remove the 'n3' option with the hopes
of returning the data in native format. I set 'options' to null and got
"TypeError: Cannot read property 'n3' of null". Should there be a "if
(options && options.n3)" modification in the join method?

—
Reply to this email directly or view it on GitHubhttps://github.com//issues/3#issuecomment-24892413
.

[Marketcentric]

ok, will do

[mcollina]

Thanks a million!

[Marketcentric]

fyi - fun with the OpenCalais web service, N3/rdf output and graph visualization:
http://viewer.opencalais.com/ http://www.opencalais.com/

article text:
https://dl.dropboxusercontent.com/u/60214119/content.pdf

resulting graph visualization:
https://dl.dropboxusercontent.com/u/60214119/test01.pdf

[mcollina]

Cool! :)