Semantic Italia transforms content published with the official WordPress themes of the Italian Department for Digital Transformation — Design Comuni Italia (DCI) and Design Scuole Italia (DSI) — into structured data in JSON-LD format, aligned with the ontologies of the schema.gov.it catalog.

The generated graphs conform to the Italian Public Administration semantic framework: every entity (service, place, event, public official, document, organizational unit) is represented using standardized classes and properties, enabling interoperability with other systems and publication as Linked Open Data.

Main Features

JSON-LD export via REST API (/wp-json/comuni/v1/graph, /wp-json/scuole/v1/graph)
Automatic detection of the active domain (DCI / DSI / both)
Official IPA identifier (urn:x-italian-pa:code) for the cov:PublicOrganization node
Two-level precomputed cache (WP transient + WP option) with asynchronous rebuild via WP-Cron
Built-in protection against excessive requests (per-IP and global rate limiting)
Admin page with cache status panel and editable IPA code field

REST Endpoints

DCI (Municipalities)

GET /wp-json/comuni/v1/graph — Full graph
GET /wp-json/comuni/v1/graph/persona-pubblica
GET /wp-json/comuni/v1/graph/luoghi
GET /wp-json/comuni/v1/graph/servizi
GET /wp-json/comuni/v1/graph/unita-organizzative
GET /wp-json/comuni/v1/graph/eventi
GET /wp-json/comuni/v1/graph/dataset

DSI (Schools)

GET /wp-json/scuole/v1/graph — Full graph
GET /wp-json/scuole/v1/graph/luoghi
GET /wp-json/scuole/v1/graph/servizi
GET /wp-json/scuole/v1/graph/eventi
GET /wp-json/scuole/v1/graph/documenti
GET /wp-json/scuole/v1/graph/strutture

Ontologies Used

All classes and properties are aligned with the schema.gov.it catalog:
cpv:, cov:, cpsv:, cpev:, poi:, clv:, dcatapit:, dct:, l0:, foaf:, proj:, ti:

Requirements

This plugin requires one of the following official WordPress themes: