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chatbot/triplestore-service

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chatbot/triplestore-service

Section titled “chatbot/triplestore-service”
  • Package: @leipzigtreechat/chatbot
  • Source file: packages/chatbot/src/triplestore-service.ts

Summary

Section titled “Summary”

Wraps SPARQL query failures so triplestore access can be modeled in Effect.

Classes

Section titled “Classes”

SPARQLError

Section titled “SPARQLError”
class SPARQLError extends Data.TaggedError("SPARQLError")<{ reason: any }>

Wraps SPARQL query failures so triplestore access can be modeled in Effect.

Extends: Data.TaggedError("SPARQLError")<{ reason: any }> Methods

  • constructor(reason: any) Defined at: line 15

NotFoundError

Section titled “NotFoundError”
class NotFoundError extends Data.TaggedError("NotFoundError")<{ itemType: QanaryItemType }>

Indicates that the requested Qanary annotation type was not present in the graph.

Extends: Data.TaggedError("NotFoundError")<{ itemType: QanaryItemType }> Methods

  • constructor(itemType: QanaryItemType) Defined at: line 26

TriplestoreService

Section titled “TriplestoreService”
class TriplestoreService extends Context.Tag("Triplestore")<TriplestoreService, TriplestoreInterface>()

Effect service for querying clarification data from the configured triplestore.

Extends: Context.Tag("Triplestore")<TriplestoreService, TriplestoreInterface>() Properties

  • Live (unknown): Live implementation backed by the TRIPLESTORE_URL environment config. Defined at: line 49

Types

Section titled “Types”

TriplestoreInterface

Section titled “TriplestoreInterface”
type TriplestoreInterface = {
  /**
   * Loads all non-empty clarification annotations from the given named graph.
   */
  readonly queryClarifications: (graphUri: string) => Effect.Effect<Array<QanaryClarificationQuestion>, SPARQLError>;
  /**
   * Loads the most recent non-empty final answer annotation from the given named graph.
   */
  readonly queryFinalAnswer: (graphUri: string) => Effect.Effect<QanaryFinalAnswer, NotFoundError | SPARQLError>;
}

Contract for triplestore reads needed by the chatbot package.

Defined at: line 35

In chatbot

Section titled “In chatbot”