15.1 Schema Type

15.1 Schema Type🔗ℹ

Schema Module – Schemas

value
schema-base? : contract?

The base URI for the schema must be a url-absolute? to allow resolution of relative names used for schema members.

value
schema-member/c : contract?

A schema contains a list of members, each of which may be either a thing? or an assertion.

struct
(struct schema (base members))
base : schema-base?
members : (listof schema-member/c)

TBD

constructor
(make-schema base
member ...
[ #:label label
#:comment comment]) → schema?
  base : (or/c string? schema-base?)
  member : schema-member/c
  label : (or/c schema-object/c #f) = #f
  comment : (or/c schema-object/c #f) = #f

TBD

procedure
(schema->statements schema) → (set/c statement?)
schema : schema?

TBD

1	Introduction
2	Module name
3	Module resource
4	Module nsname
5	Module nsmap
6	Module literal
7	Module statement
8	Module triple
9	Module graph
10	Module tree
11	Module quad
12	Module dataset
13	Module query
14	Module io
15	Module schema
16	Vocabulary Modules
17	Appendix: Names Defined
	Bibliography
	Index

15.1	Schema Type
15.2	Things
15.3	Assertions