This page lists the types of service which can be configured in this environment.

To see which services are actually configured and are available for use on this site, please see the service index.

Basic services

Arithmetic Servicesrv:ArithmeticService

RESTful addition, subtraction, and basic memory storage

FileStore Servicesrv:FileStore

Enables basic file store using HTTP methods GET, PUT, POST and DELETE

Host Status Servicesrv:HostStatus

Provides basic details regarding the status of the host running this service

Iterative Service Testsrv:IterativeServiceExample

Provides basic testing for Iterative Services

Iterator invoking a servicesrv:IteratorInvokingService

This iterator takes a set of inputs and invokes a configured service on each item. Results are merged and returned as a single RDF graph

Log Viewer Servicesrv:LogViewerService

Display logging information for this instance of the Seme4 Platform

Cache services

Cache Servicesrv:CacheService

provides a caching service for Linked Data by HTTP resolution or possibly other pages

Canned Query services

Canned Query (MongoDB)srv:CannedQueryMongo

Encapsulates MongoDB queries into a simple REST API style service, facilitating variable substitution

Canned Query (SQL)srv:CannedQuerySQL

Encapsulates SQL queries into a simple REST API style service, facilitating variable substitution

Canned Query (SPARQL)srv:CannedQuerySparql

Encapsulates SPARQL queries into a simple REST API style service, facilitating variable substitution

Codelist services

CodeList Servicesrv:CodeListService

provides storage and query facilities for Codelists.

Crime services

Iterative Service Testsrv:MakeCrimeWithins

Provides basic testing for Iterative Services

Make Crimes Servicesrv:MakeCrimes

Make crimes

Iterative Service Testsrv:MakeDensities

Provides basic testing for Iterative Services

Make Rankingssrv:MakeRankings

Makes Rankings

Iterative Service Testsrv:MakeRegionAggregates

Provides basic testing for Iterative Services

Federation services

Federated Query Servicesrv:FederatedQuery

Provides aggregated query facilities over other services.

Genealogy services

Find coords for Eventsrv:FindCoordsForEvent

This service takes genealogy events and find coords of their places from DBpedia

Genealogy Demosrv:LinkedDataRendererForGenealogySummary

custom rendering of linked data to produce life summary of a person

Geospatial services

Coordinate Indexing Servicesrv:CoordinateIndexingService

supports the indexing of and efficient querying of latitude/longitude points in MySQL

Coordinate Transformation Servicesrv:CoordinateTransformService

converts between different coordinate representations.

Geospatial Feature Analysis Servicesrv:GeospatialAnalysisService

supports various analysis and modification of individual and combinations of geospatial features, based soley on the geometries of the features as supplied in each request to the service (ie no prior knowledge). PostGIS backend.

Geospatial to RDF transformsrv:GeospatialFeatureExtractor

Upload or retrieve a geospatial feature, and get an RDF representation back

Geospatial Reconciliation Servicesrv:GeospatialProcessor

performs operations over two Geospatial Relationship Services.

Geospatial Index Servicesrv:GeospatialRelationshipByTypeService

provides an index for geospatial features and enables various queries for an input feature against the indexed collection. PostGIS backend.

Geospatial Index Servicesrv:GeospatialRelationshipService

provides an index for geospatial features and enables various queries for an input feature against the indexed collection. PostGIS backend.

Ingest geospatial featuresrv:IngestGeospatialFeatureTest

tests the various common means for ingesting geospatial feature(s)

Linked Data services

Triplify Servicesrv:Filter

provides storage and query filtering rdf.

Linked Data Labellersrv:LinkedDataLabeller

when passed a

Linked Data URI Mintersrv:LinkedDataMinter

allows the creation of new URIs on this domain

Linked Data Renderersrv:LinkedDataPublisherForDBpedia

provides a custom linked data rendering of a remote URI, with special formatting for DBpedia

Linked Data Renderersrv:LinkedDataPublisherForElectionMaps

provides a custom linked data rendering of a remote URI, with special formatting for DBpedia / OpenlyLocal data

Linked Data Endpointsrv:LinkedDataPublisherFromFile

provides linked data publishing from a static RDF file

Linked Data Endpointsrv:LinkedDataPublisherFromSQL

provides linked data publishing from a PostGIS database containing TOPO data

Linked Data Endpointsrv:LinkedDataPublisherFromSparql

provides linked data publishing from a SPARQL endpoint

Linked Data Renderersrv:LinkedDataPublisherFromURI

provides a custom linked data rendering of a remote URI

Linked Data Source Explorersrv:LinkedDataSourceExplorer

Exploses the underlying data sources for a linked data resource

SPARQL Servicesrv:SparqlService

A wrapper around a SPARQL endpoint

Triplify Servicesrv:Triplify

provides storage and query facilities for triplification and codelists.

Map services

Parking Mapsrv:ODIMap

provides visualisation of parking assets

Mongodb services

MongoDB Import Servicesrv:MongoDBImportService

Upload a CSV or JSON file into MongoDB

MongoDBsrv:MongoDBStatusService

provides a MongoDB status service

Nlp services

Spotlight Wrappersrv:SpotlightWrapper

facilitates named entity extraction using DBpedia Spotlight

Property services

AddressAPI Servicesrv:AddressAPIService

Service to demonstrate connectivity with the OS Places Address API

Parallel Aggregatorsrv:ParallelAggregator

Makes multiple pre-defined service requests in parallel, combining results into a single RDF graph

Land Registry 'Price Paid' Servicesrv:PricePaidService

Service to retrieve 'Price Paid' data from Land Registry, for a given address

Valuation Servicesrv:ValuationService

Service to retrieve VOA valuations for properties at different addresses

Proxies

RDF to JSON proxysrv:RDF2JSON

takes RDF data and outputs as JSON in application/rdf+json style

Connections Endpointsrv:connectionsProxy

provides linked data publishing from a Connections endpoint

Render Endpointsrv:renderProxy

provides HTML

sameAs Endpointsrv:sameAsProxy

provides linked data publishing from a sameAs endpoint

Relationships

Reconciliation API Servicesrv:ReconciliationApi

Enables relationship services to be used with Google Refine's Reconciliation Service API

Relationship Rexec Servicesrv:RelationshipRegex

uses regular expression to map from one set of URIs to another

Relationship Servicesrv:RelationshipService

provides storage and query facilities for relationships between pairs of items.

Relationship Servicesrv:RelationshipServiceReadOnly

provides storage and query facilities for relationships between pairs of items.

Search services

RDF Search Indexsrv:ElasticSearch

provides a search service over an index of RDF documents

Workflow services

Enactment Enginesrv:EnactmentEngine

displays (and will eventually execute) a workflow.

Task Queuesrv:TaskQueue

provides facilities for managing a priority task queue, used by services within the environment.

Workflow Servicesrv:WorkflowService

provides workflow enactment.