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.
Mostly:rdf:type(5), has parameter(2), returns(2)
Maturity scale
raw canonical shape-checked rule-derived certifiedInbound 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)
- Cache
ex:cache - Original Source
ex:original-source
isInvokedByIs Invoked by(2)
- Cache Get Method
ex:cache-get-method - Fetch Metadata From Source
ex:fetch-metadata-from-source
usesFunctionUses Function(2)
- Process Documents Function
ex:process-documents-function - Process Documents Function
ex:process-documents-function
callsCalls(1)
- Process Documents Function
ex:process-documents-function
definesDefines(1)
- Source Document
ex:source-document
invokesInvokes(1)
- Process Documents Function
ex:process-documents-function
usedByUsed by(1)
- Cache System
ex:cache-system
usedInUsed in(1)
- F String
ex:f-string
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.
| Predicate | Value | Ref |
|---|---|---|
| Rdf:type | Function Definition | [1] |
| Rdf:type | Python Function | [2] |
| Rdf:type | Function | [3] |
| Rdf:type | Function | [4] |
| Rdf:type | Function | [5] |
| Has Parameter | Doc Id Parameter | [2] |
| Has Parameter | doc_id | [4] |
| Returns | Metadata | [2] |
| Returns | metadata | [4] |
| Uses Cache | Cache System | [2] |
| Uses Cache | Cache | [4] |
| Has Conditional | None Check | [2] |
| Has Conditional | Cache Miss Check | [4] |
| Retrieves From | Cache | [3] |
| Retrieves From | Original Source | [3] |
| Caches With | Expiration Time | [3] |
| Caches With | Expiration Time | [5] |
| Has Local Variable | cache_key | [4] |
| Has Local Variable | metadata | [4] |
| Retrieves Metadata From | Cache | [5] |
| Retrieves Metadata From | Original Source | [5] |
| Function Name | get_version_metadata | [1] |
| Uses Source Fetch | Fetch Metadata From Source | [2] |
| Execution Flow | Cache Check Flow | [2] |
| Invokes | Fetch Metadata From Source | [2] |
| Has Return Value | Metadata Return | [2] |
| Calls Get Method | Cache Get Method | [2] |
| Purpose | Retrieve Metadata | [3] |
| Caches Result | Cache Entry | [3] |
| Retrieves From Cache First | true | [3] |
| Fallback to | Original Source | [3] |
| Uses Cache Set | Cache | [4] |
| Calls | Fetch Metadata From Source Function | [4] |
| Has Return Statement | metadata | [4] |
| Has Comment | Function to retrieve metadata from cache or original source | [4] |
| Conditional Logic | Cache Miss Branch | [4] |
| Control Flow | Cache Lookup Then Fetch | [4] |
| Ensures Cache Populated | true | [4] |
| Was Created | Developer | [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.
References (5)
ctx:claims/beam/9a414401-7cdb-4e67-a8da-5b95f0afcda9ctx:claims/beam/23100ebc-6835-4375-98d6-22f5a39a684b- full textbeam-chunktext/plain1 KB
doc:beam/23100ebc-6835-4375-98d6-22f5a39a684bShow 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…
ctx:claims/beam/9629e3c8-834e-466c-bd77-28ae2fbe146fctx:claims/beam/27810218-c501-4b09-ae4d-5157a555af93- full textbeam-chunktext/plain1 KB
doc:beam/27810218-c501-4b09-ae4d-5157a555af93Show 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…
ctx:claims/beam/0ff001b8-b9c4-4af0-a171-3e88f2720dc3- full textbeam-chunktext/plain1 KB
doc:beam/0ff001b8-b9c4-4af0-a171-3e88f2720dc3Show 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
- Function Definition
- Python Function
- Doc Id Parameter
- Metadata
- Cache System
- Fetch Metadata From Source
- Cache Check Flow
- Metadata Return
- None Check
- Cache Get Method
- Function
- Retrieve Metadata
- Cache
- Original Source
- Expiration Time
- Cache Entry
- Fetch Metadata From Source Function
- Cache Miss Check
- Cache Miss Branch
- Cache Lookup Then Fetch
- Developer
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