{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/university-of-birmingham/main/json-structure/university-of-birmingham-construction-structure.json",
  "name": "Construction",
  "description": "JSON Structure description of an English Constructicon construction record.",
  "type": "object",
  "properties": {
    "id": { "type": "int32", "description": "Sequential integer identifier." },
    "construction_id": { "type": "string", "description": "Human-readable construction code." },
    "pattern": { "type": ["string", "null"], "description": "Short surface pattern label." },
    "name": { "type": "string", "description": "Display name of the construction." },
    "description": { "type": ["string", "null"], "description": "Long-form prose description." },
    "author": { "type": ["string", "null"], "description": "Attributed author." },
    "usagenotes": { "type": ["string", "null"], "description": "Usage notes such as register." },
    "form": { "type": ["string", "null"], "description": "Syntactic form template." },
    "meaning": { "type": ["string", "null"], "description": "Semantic description." }
  },
  "required": ["id", "construction_id", "name"]
}