BrickColumn

https://ontology.toxindex.com/v1/BrickColumn Kiln

A column in a brick table. Carries a vocabulary annotation that resolves the column to a stable concept URI: a column whose annotation matches a known controlled-vocabulary convention resolves to a well-known chemical or biological term (e.g., CAS Registry Number, SMILES, InChIKey), and a column with no matching convention resolves to a term minted under the owning brick's instance namespace, scoped to that brick, table, and column.

Relationships

Referenced By

BrickTable columns

Properties

Class properties with name, type, requirements, and description
Name	Type		Description
`name`	string	required
`description`	string
`column_type`	ColumnTypeEnum	required	Data type of the column.
`nullable`	boolean
`vocab_label`	string		Controlled-vocabulary annotation a brick column carries (e.g., CAS, SMILES, InChIKey). Backed by a stable convention that determines how vocab_uri resolves.
`vocab_uri`	uri		Stable URI for this column's concept. A column whose convention has an established public-ontology term resolves to that external URI (e.g., cheminf:CHEMINF_000446 for cas_number); a convention without one resolves to a ToxIndex-minted vocabulary term; a column with no convention resolves to a term minted under the owning brick's instance namespace, scoped to that brick, table, and column.