Class: BlankNode

A node with an ID that is not preserved between databases

URI: semsql_rdf:BlankNode

classDiagram Node <|-- BlankNode BlankNode : id

Usage

SELECT * FROM blank_node;

Inheritance

Slots

Name Cardinality and Range Description
id 1..1
NodeIdType		 An identifier for an element

Usages

Comments

  • sqlview>> SELECT * FROM node WHERE id LIKE '_:%'

Identifier and Mapping Information

Schema Source

  • from schema: https://w3id.org/semsql/rdf

SQL View

This class has a SQL view definition:

sqlview>> SELECT * FROM node WHERE id LIKE '_:%'

Mappings

Mapping Type Mapped Value
self ['semsql_rdf:BlankNode']
native ['semsql_rdf:BlankNode']

LinkML Specification

Direct

name: blank_node
description: A node with an ID that is not preserved between databases
comments:
- sqlview>> SELECT * FROM node WHERE id LIKE '_:%'
from_schema: https://w3id.org/semsql/rdf
rank: 1000
is_a: node

Induced

name: blank_node
description: A node with an ID that is not preserved between databases
comments:
- sqlview>> SELECT * FROM node WHERE id LIKE '_:%'
from_schema: https://w3id.org/semsql/rdf
rank: 1000
is_a: node
attributes:
  id:
    name: id
    description: An identifier for an element. Note blank node ids are not unique
      across databases
    from_schema: https://w3id.org/semsql/rdf
    rank: 1000
    identifier: true
    alias: id
    owner: blank_node
    domain_of:
    - term_association
    - owl_reified_axiom
    - owl_axiom
    - owl_axiom_annotation
    - node
    range: node id type