GraphCentric developer view

/decks/index

Navigation

Section	Description
Methods	Methods allowed on the resource
Resource Details
Link Relations
SPARQL Query	The query that constructs the resource state
Query Scope	Named graphs visible to the resource query
Resource State	The RDF model constructed for this resource
SSE Status	Status for linked event streams
Resource Configuration Model	The RDF model that defines the resource

Methods

Method	Status	Basis
GET	available	representation candidates are configured
HEAD	available	GET representation headers
OPTIONS	available	HTTP capability discovery

Resource Details

URI: https://graphcentric.com/decks/index
Graph: https://graphcentric.com/graphs/public-resources
Query: s3://graphcentric.com/decks-index.sparql

Link Relations

5 links

rel	title	type	href
alternate	Framed JSON-LD	application/ld+json;charset=utf-8	https://graphcentric.com/decks/index-framed.jsonld
alternate	HTML	text/html;charset=utf-8	https://graphcentric.com/decks/index.html
alternate	RSS Feed	application/rss+xml;charset=utf-8	https://graphcentric.com/decks/index.rss
alternate	Turtle	text/turtle	https://graphcentric.com/decks/index.ttl
https://graphcentric.info/link-relations/resource-configuration		text/html;charset=utf-8	https://graphcentric.com/decks/index.resource-configuration.html

Resource Configuration Model

Turtle

Server rendered

PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX gcs:     <https://graphcentric.com/schema/>
PREFIX rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs:    <http://www.w3.org/2000/01/rdf-schema#>
PREFIX schema:  <https://schema.org/>
PREFIX sh:      <http://www.w3.org/ns/shacl#>
PREFIX xsd:     <http://www.w3.org/2001/XMLSchema#>

<https://graphcentric.com/decks/index.ttl>
        rdf:type         gcs:WebResource;
        gcs:contentType  "text/turtle";
        gcs:graph        <https://graphcentric.com/graphs/public-resources> .

<https://graphcentric.com/decks/index/.links/alternate-html>
        rdf:type     gcs:Link;
        gcs:rel      "alternate";
        gcs:target   <https://graphcentric.com/decks/index.html>;
        schema:name  "HTML" .

<https://graphcentric.com/decks/index>
        rdf:type   gcs:WebResource;
        gcs:frame  <s3://graphcentric.com/decks-index-frame.jsonld>;
        gcs:graph  <https://graphcentric.com/graphs/public-resources>;
        gcs:link   <https://graphcentric.com/decks/index/.links/alternate-framed-jsonld> , <https://graphcentric.com/decks/index/.links/alternate-html> , <https://graphcentric.com/decks/index/.links/alternate-rss> , <https://graphcentric.com/decks/index/.links/alternate-turtle> , <https://graphcentric.com/decks/index/.links/resource-configuration-html>;
        gcs:query  <s3://graphcentric.com/decks-index.sparql> .

<https://graphcentric.com/decks/index/.links/resource-configuration-html>
        rdf:type    gcs:Link;
        gcs:rel     "https://graphcentric.info/link-relations/resource-configuration";
        gcs:target  <https://graphcentric.com/decks/index.resource-configuration.html> .

<https://graphcentric.com/decks/index.rss>
        rdf:type         gcs:WebResource;
        gcs:contentType  "application/rss+xml;charset=utf-8";
        gcs:graph        <https://graphcentric.com/graphs/public-resources>;
        gcs:template     <s3://graphcentric.com/decks/index.rss> .

<https://graphcentric.com/decks/index/.links/alternate-framed-jsonld>
        rdf:type     gcs:Link;
        gcs:rel      "alternate";
        gcs:target   <https://graphcentric.com/decks/index-framed.jsonld>;
        schema:name  "Framed JSON-LD" .

<https://graphcentric.com/decks/index/.links/alternate-turtle>
        rdf:type     gcs:Link;
        gcs:rel      "alternate";
        gcs:target   <https://graphcentric.com/decks/index.ttl>;
        schema:name  "Turtle" .

<https://graphcentric.com/decks/index.html>
        rdf:type           gcs:WebResource;
        gcs:contentType    "text/html;charset=utf-8";
        gcs:graph          <https://graphcentric.com/graphs/public-resources>;
        gcs:outerTemplate  <s3://graphcentric.com/templates/public.html>;
        gcs:template       <s3://graphcentric.com/decks/index.html> .

<https://graphcentric.com/decks/index/.links/alternate-rss>
        rdf:type     gcs:Link;
        gcs:rel      "alternate";
        gcs:target   <https://graphcentric.com/decks/index.rss>;
        schema:name  "RSS Feed" .

<https://graphcentric.com/decks/index.resource-configuration.html>
        rdf:type         gcs:WebResource;
        gcs:contentType  "text/html;charset=utf-8";
        gcs:graph        <https://graphcentric.com/graphs/public-resources> .

<https://graphcentric.com/decks/index-framed.jsonld>
        rdf:type         gcs:WebResource;
        gcs:contentType  "application/ld+json;charset=utf-8";
        gcs:graph        <https://graphcentric.com/graphs/public-resources> .

SPARQL Query

s3://graphcentric.com/decks-index.sparql

BASE <https://graphcentric.com/>
PREFIX schema: <https://schema.org/>
PREFIX gcs: <https://graphcentric.com/schema/>
PREFIX dcterms: <http://purl.org/dc/terms/>

CONSTRUCT {
  ?_subject
    a gcs:DeckIndex;
    dcterms:title "GraphCentric Decks";
    dcterms:description "Slide decks and presentation materials from GraphCentric.";
    gcs:deck ?deck.

  ?deck
    a schema:PresentationDigitalDocument;
    schema:headline ?headline;
    schema:description ?description;
    schema:datePublished ?datePublished;
    schema:url ?url;
    schema:position ?position;
    schema:author ?author;
    schema:image ?image;
    gcs:summary ?description;
    gcs:slidesResource ?slidesResource;
    gcs:firstSlide ?firstSlide.

  ?author
    a schema:Person;
    schema:name ?authorName;
    schema:jobTitle ?authorRole.

  ?image
    a schema:ImageObject;
    schema:name ?imageName;
    schema:contentUrl ?imageContentUrl;
    schema:description ?imageAltText.
}
WHERE {
  GRAPH <graphs/cms> {
    ?deck a schema:PresentationDigitalDocument;
      gcs:published true;
      schema:headline ?headline;
      schema:url ?url;
      schema:position ?position;
      gcs:slidesResource ?slidesResource.

    OPTIONAL { ?deck schema:description ?description. }
    OPTIONAL { ?deck schema:datePublished ?datePublished. }
    OPTIONAL { ?deck schema:author ?author. }

    OPTIONAL {
      ?deck schema:image ?image.
      ?image schema:name ?imageName;
        schema:contentUrl ?imageContentUrl.
      OPTIONAL { ?image schema:description ?imageAltText. }
    }
  }

  {
    GRAPH <graphs/public-resources> {
      ?url a gcs:WebResource.
    }
    BIND(<graphs/public-resources> AS ?deckResourceGraph)
  }
  UNION
  {
    GRAPH <graphs/internal-decks> {
      ?url a gcs:WebResource.
    }
    BIND(<graphs/internal-decks> AS ?deckResourceGraph)
  }

  OPTIONAL {
    GRAPH <graphs/public-staff-information> {
      ?author schema:name ?authorName.
      OPTIONAL { ?author schema:jobTitle ?authorRole. }
    }
  }

  OPTIONAL {
    GRAPH ?deckResourceGraph {
      ?deck gcs:link ?firstSlideLink.
      ?firstSlideLink
        gcs:rel ?firstRel;
        gcs:target ?firstSlide.
      FILTER(?firstRel IN ("first", "https://www.iana.org/assignments/relation/first"))
    }
  }
}

Query Scope

Named Graphs

6 graphs

Named Graph
https://graphcentric.com/graphs/catalog
https://graphcentric.com/graphs/cms
https://graphcentric.com/graphs/public-resources
https://graphcentric.com/graphs/public-staff-information
https://graphcentric.com/graphs/updates/createLead
https://graphcentric.com/graphs/updates/storeCard

Resource State

Turtle

Server rendered

PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX gcs:     <https://graphcentric.com/schema/>
PREFIX rdf:     <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs:    <http://www.w3.org/2000/01/rdf-schema#>
PREFIX schema:  <https://schema.org/>
PREFIX sh:      <http://www.w3.org/ns/shacl#>
PREFIX xsd:     <http://www.w3.org/2001/XMLSchema#>

<https://graphcentric.com/decks/sample>
        rdf:type              schema:PresentationDigitalDocument;
        gcs:firstSlide        <https://graphcentric.com/decks/sample/slides/sample-overview.html>;
        gcs:slidesResource    <https://graphcentric.com/decks/sample-slides>;
        gcs:summary           "A sample GraphCentric slide deck that publishes the same HTML as a scrollable article and a keyboard-driven presentation.";
        schema:author         <https://graphcentric.com/people/22d4c93006d76289b4b7>;
        schema:datePublished  "2026-05-14"^^xsd:date;
        schema:description    "A sample GraphCentric slide deck that publishes the same HTML as a scrollable article and a keyboard-driven presentation.";
        schema:headline       "One source, two public views";
        schema:position       10;
        schema:url            <https://graphcentric.com/decks/sample> .

<https://graphcentric.com/people/22d4c93006d76289b4b7>
        rdf:type  schema:Person .

<https://graphcentric.com/decks/index>
        rdf:type             gcs:DeckIndex;
        dcterms:description  "Slide decks and presentation materials from GraphCentric.";
        dcterms:title        "GraphCentric Decks";
        gcs:deck             <https://graphcentric.com/decks/sample> , <https://graphcentric.com/decks/data-centric-slide-decks> .

<https://graphcentric.com/decks/data-centric-slide-decks>
        rdf:type              schema:PresentationDigitalDocument;
        gcs:firstSlide        <https://graphcentric.com/decks/data-centric-slide-decks/slides/opening.html>;
        gcs:slidesResource    <https://graphcentric.com/decks/data-centric-slide-decks-slides>;
        gcs:summary           "Why public reporting decks should be assembled from reusable slides and live governed data instead of pasted screenshots and manual collation.";
        schema:author         <https://graphcentric.com/people/22d4c93006d76289b4b7>;
        schema:datePublished  "2026-05-24"^^xsd:date;
        schema:description    "Why public reporting decks should be assembled from reusable slides and live governed data instead of pasted screenshots and manual collation.";
        schema:headline       "Data-centric slide decks";
        schema:position       30;
        schema:url            <https://graphcentric.com/decks/data-centric-slide-decks> .

SSE Status

Stream link relations

stream	status	subscribers	last id	state
No stream resources are linked from this resource.

Cache Status

Placeholder: configuration cache/runtime query cache status is not exposed to this renderer yet.

Cache-Control

Placeholder: response cache-control policy is not exposed yet.

ETag

Placeholder: source representation ETag calculation is representation-specific and not exposed here yet.

Content-Security-Policy

Placeholder: CSP headers are not exposed to this renderer yet.