LLMMap
Description
This type of ingredient applies a function on a given column to create a new column containing the function's output.
In more formal terms, it is a unary scalar function, much like LENGTH
or ABS
in standard SQLite.
For example, take the following query.
SELECT merchant FROM transactions
WHERE {{LLMMap('Is this a pizza shop?', 'transactions::merchant')}} = TRUE
LLMMap
is one of our builtin MapIngredients. For each of the distinct values in the "merchant" column of the "transactions" table, it will create a column containing the function output.
merchant | Is this a pizza shop? |
---|---|
Domino's | 1 |
Safeway | 0 |
Target | 0 |
The temporary table shown above is then combined with the original "transactions" table with an INNER JOIN
on the "merchant" column.
MapProgram
Bases: Program
Source code in blendsql/ingredients/builtin/map/main.py
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LLMMap
Bases: MapIngredient
Source code in blendsql/ingredients/builtin/map/main.py
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run(model, question, values, value_limit=None, example_outputs=None, output_type=None, regex=None, table_to_title=None, **kwargs)
For each value in a given column, calls a Model and retrieves the output.
Parameters:
Name | Type | Description | Default |
---|---|---|---|
question |
str
|
The question to map onto the values. Will also be the new column name |
required |
model |
Model
|
The Model (blender) we will make calls to. |
required |
values |
List[str]
|
The list of values to apply question to. |
required |
value_limit |
Union[int, None]
|
Optional limit on the number of values to pass to the Model |
None
|
example_outputs |
Optional[str]
|
If binary == False, this gives the Model an example of the output we expect. |
None
|
output_type |
Optional[str]
|
One of 'numeric', 'string', 'bool' |
None
|
regex |
Optional[Callable[[int], str]]
|
Optional regex to constrain answer generation. |
None
|
table_to_title |
Optional[Dict[str, str]]
|
Mapping from tablename to a title providing some more context. |
None
|
Returns:
Type | Description |
---|---|
Iterable[Any]
|
Iterable[Any] containing the output of the Model for each value. |
Source code in blendsql/ingredients/builtin/map/main.py
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