| prov:value
| - g, or manufacture, or in research and development activity in this field, or in the manufacturing, creation, or production of intangible property, including any patent, copyright, formula, process, design, know-how, format, or other similar item; (2) any properties, real or personal, used or useful in the abatement or control of noise, air, or water pollution, or in the disposal of solid wastes, i
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