Classifier Instance:

Anchor text: Singer Manufacturing Co.
Target Entity: Singer_Corporation
Preceding Context: The United States Department of War sponsored the development of interchangeable parts for guns produced at the arsenals at Springfield, Massachusetts and Harpers Ferry, Virginia (now West Virginia) in the early decades of the 19th century, finally achieving reliable interchangeability by about 1850. This period coincided with the development of machine tools, with the armories designing and building many of their own. Some of the methods employed were a system of gauges for checking dimensions of the various parts and jigs and fixtures for guiding the machine tools and properly holding and aligning the work pieces. This system came to be known as armory practice or the American system of manufacturing, which spread throughout New England aided by skilled mechanics from the armories who were instrumental in transferring the technology to the sewing machines manufacturers and other industries such as machine tools, harvesting machines and bicycles.
Succeeding Context: , at one time the largest sewing machine manufacturer, did not achieve interchangeable parts until the late 1880s, around the same time Cyrus McCormick adopted modern manufacturing practices in making harvesting machines.
Paragraph Title: null
Source Page: Mass production

Ground Truth Types:

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|  |---wordnet_organization_108008335
|  |  |---wordnet_institution_108053576
|  |  |  |---wordnet_company_108058098
|  |  |  |  |---wordnet_company_108058098_rest

Predicted Types:

TypeConfidenceDecision
wordnet_artifact_100021939-1.4493909182691507 0
wordnet_event_100029378-1.2029756394158162 0
wordnet_organization_108008335-0.5010854435122915 0
wordnet_person_100007846-0.6718980007206186 0
yagoGeoEntity-0.30312175003115255 0
|---wordnet_entity_100001740
|  |---wordnet_artifact_100021939
|  |---wordnet_event_100029378
|  |---wordnet_organization_108008335
|  |---wordnet_person_100007846
|  |---yagoGeoEntity