W3C

RDF Data Access Weekly

21 Aug 2007

Agenda

See also: IRC log

Attendees

Present
AndyS, EricP, Orri, SteveH, LeeF
Regrets
Chimezie
Chair
LeeF
Scribe
LeeF

Contents


mf:requires

:open-eq-12 is an example of this

LeeF: We have some mf:requires annotations in the open-world directory at least, should be documented
... there are 6 mf:require's
... some are things that follow the spec. but are not required
... e.g. mf:KnownTypesDefault2Ne
... others are things which do follow the letter of the spec and are required, but are 'tricky'
... e.g. mf:LangCaseInsensitivity and mf:IllFormedLiteral

<ericP> http://www.w3.org/mid/p06230905c2dd1a40d200@[10.100.0.67]

EricP and AndyS (later): http://lists.w3.org/Archives/Public/public-rdf-dawg/2006OctDec/0113.html has definitions of the requirements

<AndyS> RDF concepts on literal values

<AndyS> """Has no value associated with the typed literal."""

test suite

-> tests to approve

PROPOSED: Approve the first 6 tests in http://lists.w3.org/Archives/Public/public-rdf-dawg/2007JulSep/0089.html

ericP seconds

RESOLVED, SteveH abstaining

PROPOSED: Approve the last 3 tests in http://lists.w3.org/Archives/Public/public-rdf-dawg/2007JulSep/0089.html

ericP seconds

RESOLVED

PROPOSED: The tests in data-r2 as of 2007-08-21 along with today's approvals constitute the test suite for the SPARQL Query Language and the basis for an implementation report

AndyS seconds

RESOLVED

-> W3C Software License

-> overview page

(discussion of who holds copyrigt on test materials and use of the W3C license)

<scribe> ACTION: LeeF to generate archive of test materials which includes license [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action01]

<scribe> ACTION: LeeF to advertise existence of test materials and solicit implementation reports [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action02]

test service

-> http://lists.w3.org/Archives/Public/public-rdf-dawg/2007JulSep/0086.html LeeF response to IvanM

Orri: reasonable to support endpoints that will fetch graphs over HTTP
... will talk to IvanM

LeeF: Richard Newman (twinql) asked for the service and might have an endpoint against which it can be tested
... not necessary to be 100% bug-fre ebefore advertising the service

implementation report

LeeF: I suggest a Sept 18 deadline for asking for implementation reports
... as a time when we will try to fulfill our CR exit criteria and ask to advance to PR

-> http://lists.w3.org/Archives/Public/public-rdf-dawg/2007JulSep/0049.html Lee's email on facets and features

AndyS: feature - split into description of dataset and querying the dataset

LeeF: Do we want a feature which is something like "full syntax support"?

ericP: why not?

LeeF: There are other parts of SPARQL that we test for that are not called out explicitly in the proposed feature list... what's the right level of granularity?

datatype() and other builtins

AndyS: Spec says they take a literal and grammar allows an expression

<AndyS> datatype(?x + ?y)

<ericP> datatype(1 || 0)

action items

<scribe> ACTION: LeeF and ericP to write tests for uncovered facets [DONE] [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action03]

<scribe> ACTION: ericP to poke IETF folks about registering SPARQL media types (esp. application/sparql-query) [CONTINUES] [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action04]

<scribe> ACTION: ericP to write explanatory text saying that, like xsd:inteter and xsd:dateTime, the relative order of simple literals and xsd:strings is not defined here [CONTINUES] [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action05]

<scribe> ACTION: ericP to answer "EBV of invalid numeric literals" email from Arjohn [CONTINUES] [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action06]

<scribe> ACTION: EliasT to come up with feature list for protocol testing [CONTINUES] [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action07]

<scribe> ACTION: Eric+Andy to identify and collect mf:requires URIs and put in documentation [CONTINUES] [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action08]

<scribe> ACTION: ericP, AndyS to add the mf:requires labels to the manifest namespace document [CONTINUES] [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action09]

<scribe> ACTION: ericP to incorporate text to fix EBV of illformed numeric literals bug in spec [CONTINUES] [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action10]

adjourned.

Summary of Action Items

[NEW] ACTION: LeeF to advertise existence of test materials and solicit implementation reports [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action02]
[NEW] ACTION: LeeF to generate archive of test materials which includes license [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action01]
 
[PENDING] ACTION: EliasT to come up with feature list for protocol testing [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action07]
[PENDING] ACTION: Eric+Andy to identify and collect mf:requires URIs and put in documentation [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action08]
[PENDING] ACTION: ericP to answer "EBV of invalid numeric literals" email from Arjohn [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action06]
[PENDING] ACTION: ericP to incorporate text to fix EBV of illformed numeric literals bug in spec [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action10]
[PENDING] ACTION: ericP to poke IETF folks about registering SPARQL media types (esp. application/sparql-query) [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action04]
[PENDING] ACTION: ericP to write explanatory text saying that, like xsd:inteter and xsd:dateTime, the relative order of simple literals and xsd:strings is not defined here [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action05]
[PENDING] ACTION: ericP, AndyS to add the mf:requires labels to the manifest namespace document [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action09]
 
[DONE] ACTION: LeeF and ericP to write tests for uncovered facets [recorded in http://www.w3.org/2007/08/21-dawg-minutes.html#action03]
 
[End of minutes]

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$Date: 2007/08/21 15:36:51 $