Dontopedia

get_metadata

From Dontopedia, the open, paraconsistent wiki. (Last updated 2026-06-10.)

get_metadata has 42 facts recorded in Dontopedia across 5 references, with 8 live disagreements.

42 facts·27 predicates·5 sources·8 in dispute

Mostly:rdf:type(5), has parameter(2), returns(2)

Maturity scale raw canonical shape-checked rule-derived certified

Inbound mentions (11)

Other subjects in dontopedia point AT this entity as a value. These are inverse relationships — e.g. "X motherOf this subject" — and answer questions the forward facts can't. Grouped by predicate.

hasRetrievalFunctionHas Retrieval Function(2)

isInvokedByIs Invoked by(2)

usesFunctionUses Function(2)

callsCalls(1)

definesDefines(1)

invokesInvokes(1)

usedByUsed by(1)

usedInUsed in(1)

Other facts (39)

The long tail: predicates that appear too rarely to warrant their own section. Filter or scroll to find a specific one. Each row links to its source.

39 facts
PredicateValueRef
Rdf:typeFunction Definition[1]
Rdf:typePython Function[2]
Rdf:typeFunction[3]
Rdf:typeFunction[4]
Rdf:typeFunction[5]
Has ParameterDoc Id Parameter[2]
Has Parameterdoc_id[4]
ReturnsMetadata[2]
Returnsmetadata[4]
Uses CacheCache System[2]
Uses CacheCache[4]
Has ConditionalNone Check[2]
Has ConditionalCache Miss Check[4]
Retrieves FromCache[3]
Retrieves FromOriginal Source[3]
Caches WithExpiration Time[3]
Caches WithExpiration Time[5]
Has Local Variablecache_key[4]
Has Local Variablemetadata[4]
Retrieves Metadata FromCache[5]
Retrieves Metadata FromOriginal Source[5]
Function Nameget_version_metadata[1]
Uses Source FetchFetch Metadata From Source[2]
Execution FlowCache Check Flow[2]
InvokesFetch Metadata From Source[2]
Has Return ValueMetadata Return[2]
Calls Get MethodCache Get Method[2]
PurposeRetrieve Metadata[3]
Caches ResultCache Entry[3]
Retrieves From Cache Firsttrue[3]
Fallback toOriginal Source[3]
Uses Cache SetCache[4]
CallsFetch Metadata From Source Function[4]
Has Return Statementmetadata[4]
Has CommentFunction to retrieve metadata from cache or original source[4]
Conditional LogicCache Miss Branch[4]
Control FlowCache Lookup Then Fetch[4]
Ensures Cache Populatedtrue[4]
Was CreatedDeveloper[5]

Timeline

Timeline axis is valid_time — when each source says the fact was true in the world, not when Dontopedia learned about it. Retracted rows are kept for provenance; coloured stripes indicate the context kind.

typebeam/9a414401-7cdb-4e67-a8da-5b95f0afcda9
ex:FunctionDefinition
functionNamebeam/9a414401-7cdb-4e67-a8da-5b95f0afcda9
get_version_metadata
typebeam/23100ebc-6835-4375-98d6-22f5a39a684b
ex:PythonFunction
labelbeam/23100ebc-6835-4375-98d6-22f5a39a684b
get_metadata
hasParameterbeam/23100ebc-6835-4375-98d6-22f5a39a684b
ex:doc-id-parameter
returnsbeam/23100ebc-6835-4375-98d6-22f5a39a684b
ex:metadata
usesCachebeam/23100ebc-6835-4375-98d6-22f5a39a684b
ex:cache-system
usesSourceFetchbeam/23100ebc-6835-4375-98d6-22f5a39a684b
ex:fetch-metadata-from-source
executionFlowbeam/23100ebc-6835-4375-98d6-22f5a39a684b
ex:cache-check-flow
invokesbeam/23100ebc-6835-4375-98d6-22f5a39a684b
ex:fetch-metadata-from-source
hasReturnValuebeam/23100ebc-6835-4375-98d6-22f5a39a684b
ex:metadata-return
hasConditionalbeam/23100ebc-6835-4375-98d6-22f5a39a684b
ex:none-check
callsGetMethodbeam/23100ebc-6835-4375-98d6-22f5a39a684b
ex:cache-get-method
typebeam/9629e3c8-834e-466c-bd77-28ae2fbe146f
ex:Function
labelbeam/9629e3c8-834e-466c-bd77-28ae2fbe146f
get_metadata
purposebeam/9629e3c8-834e-466c-bd77-28ae2fbe146f
ex:retrieve-metadata
retrievesFrombeam/9629e3c8-834e-466c-bd77-28ae2fbe146f
ex:cache
retrievesFrombeam/9629e3c8-834e-466c-bd77-28ae2fbe146f
ex:original-source
cachesWithbeam/9629e3c8-834e-466c-bd77-28ae2fbe146f
ex:expiration-time
cachesResultbeam/9629e3c8-834e-466c-bd77-28ae2fbe146f
ex:cache-entry
retrievesFromCacheFirstbeam/9629e3c8-834e-466c-bd77-28ae2fbe146f
true
fallbackTobeam/9629e3c8-834e-466c-bd77-28ae2fbe146f
ex:original-source
typebeam/27810218-c501-4b09-ae4d-5157a555af93
ex:Function
hasParameterbeam/27810218-c501-4b09-ae4d-5157a555af93
doc_id
returnsbeam/27810218-c501-4b09-ae4d-5157a555af93
metadata
usesCachebeam/27810218-c501-4b09-ae4d-5157a555af93
ex:cache
usesCacheSetbeam/27810218-c501-4b09-ae4d-5157a555af93
ex:cache
callsbeam/27810218-c501-4b09-ae4d-5157a555af93
ex:fetch-metadata-from-source-function
hasLocalVariablebeam/27810218-c501-4b09-ae4d-5157a555af93
cache_key
hasLocalVariablebeam/27810218-c501-4b09-ae4d-5157a555af93
metadata
hasConditionalbeam/27810218-c501-4b09-ae4d-5157a555af93
ex:cache-miss-check
hasReturnStatementbeam/27810218-c501-4b09-ae4d-5157a555af93
metadata
hasCommentbeam/27810218-c501-4b09-ae4d-5157a555af93
Function to retrieve metadata from cache or original source
conditionalLogicbeam/27810218-c501-4b09-ae4d-5157a555af93
ex:cache-miss-branch
controlFlowbeam/27810218-c501-4b09-ae4d-5157a555af93
ex:cache-lookup-then-fetch
ensuresCachePopulatedbeam/27810218-c501-4b09-ae4d-5157a555af93
true
typebeam/0ff001b8-b9c4-4af0-a171-3e88f2720dc3
ex:Function
labelbeam/0ff001b8-b9c4-4af0-a171-3e88f2720dc3
get_metadata
retrievesMetadataFrombeam/0ff001b8-b9c4-4af0-a171-3e88f2720dc3
ex:cache
retrievesMetadataFrombeam/0ff001b8-b9c4-4af0-a171-3e88f2720dc3
ex:original-source
cachesWithbeam/0ff001b8-b9c4-4af0-a171-3e88f2720dc3
ex:expiration-time
wasCreatedbeam/0ff001b8-b9c4-4af0-a171-3e88f2720dc3
ex:developer

References (5)

5 references
  1. ctx:claims/beam/9a414401-7cdb-4e67-a8da-5b95f0afcda9
  2. ctx:claims/beam/23100ebc-6835-4375-98d6-22f5a39a684b
    • full textbeam-chunk
      text/plain1 KBdoc:beam/23100ebc-6835-4375-98d6-22f5a39a684b
      Show excerpt
      def __init__(self, id, metadata, retrieval_time, expected_metadata): self.id = id self.metadata = metadata self.retrieval_time = retrieval_time self.expected_metadata = expected_metadata self.meta
  3. ctx:claims/beam/9629e3c8-834e-466c-bd77-28ae2fbe146f
  4. ctx:claims/beam/27810218-c501-4b09-ae4d-5157a555af93
    • full textbeam-chunk
      text/plain1 KBdoc:beam/27810218-c501-4b09-ae4d-5157a555af93
      Show excerpt
      docs = [ Document(id=1, metadata={'key': 'value'}, retrieval_time=datetime.now() + timedelta(milliseconds=250), expected_metadata={'key': 'value'}), Document(id=2, metadata={'key': 'wrong_value'}, retrieval_time=datetime.now() + tim
  5. ctx:claims/beam/0ff001b8-b9c4-4af0-a171-3e88f2720dc3
    • full textbeam-chunk
      text/plain1 KBdoc:beam/0ff001b8-b9c4-4af0-a171-3e88f2720dc3
      Show excerpt
      2. **Get Metadata Function**: Created a function `get_metadata` to retrieve metadata from the cache or the original source and cache it with an expiration time. 3. **Fetch Metadata Function**: Simulated fetching metadata from the original s

See also

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