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NetOwl Extractor
- Best-of-breed Entity Extraction
- Unique Link and Event Extraction Capability
- Smart Geocoding Capability
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NetOwl Home > Products
> NetOwl Extractor
Overview
NetOwl Extractor Version 6 is the latest version of SRA's best-of-breed
entity extraction product. Through the use of advanced computational
linguistics and natural language processing technologies, NetOwl
Extractor accurately finds and classifies key concepts in unstructured
texts in multiple languages.
NetOwl Extractor V6 is available with two configurations, NameTag
and Link and Event — each with an extensive predefined ontology.
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NameTag Configuration
Entity extraction including 7 types and over 70 subtypes of
important entities.
Example entities:
- people
- organizations
- places
- artifacts
- phone
- social security numbers
- dates
- addresses
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Link and Event Configuration
Entity ontology from NameTag plus over 150 types of links and events.
Example links:
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affiliation
(Who is affiliated with organization X?)
Example events:
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transaction
(Which country purchased satellites from company Y?)
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Product Features
- Provides not only entity extraction but also link and event extraction that involves extracted entities
- Performs entity extraction by recognizing and classifying concepts using linguistic context
- "Bush" (person) vs. "bush" (plant)
- "Jordan" place vs. person (e.g., "Michael Jordan)
- "fire" a weapon vs. "fire" a person
- Offers Smart Geocoding capabilities for intelligent exploitation of geocodable entities found in text
- Customizable to perform other kinds of entity extraction, including links and events, using the
Creator Edition (CE)
- Offers industry's first Entity Translation capability
- Resolves aliases of extracted entities, identifying them as referring
to the same real-world object
- "FAA" => "Federal Aviation Administration"
- "the company's Chairman of the Board" => "John
Smith"
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