Normalized search text (property)

{
    "$id": "https://schemas.anyterial.se/defs/v0.1/properties/altermagnets/search_text",
    "$schema": "https://schemas.optimade.org/meta/v1.3/optimade/property_definition.json",
    "title": "Normalized search text",
    "x-optimade-type": "string",
    "x-optimade-definition": {
        "kind": "property",
        "version": "0.1.0",
        "format": "1.3",
        "name": "search_text",
        "label": "search_text_altermagnets"
    },
    "x-optimade-unit": "inapplicable",
    "x-optimade-requirements": {
        "support": "may",
        "query-support": "partial",
        "query-support-operators": [
            "CONTAINS"
        ],
        "response-level": "should not"
    },
    "type": [
        "string",
        "null"
    ],
    "description": "The normalized lowercase free-text aggregate maintained by the altermagnet material store, concatenating the formula, MAGNDATA identifiers, space groups, elements, magnetic phases, wave classes, and the source classification.\n\nIt is served verbatim so a client can reproduce the legacy free-text search with `CONTAINS`.\nA null value means no search text is recorded for this material.",
    "examples": [
        "crsb 0.528 p6_3/mmc cr sb pnma (62) am d collinear"
    ]
}