Refactor the unstructured text into a valid JSON dictionary. The key names follow the Darwin Core Archive Standard. If a key lacks content, then insert an empty string. Fill in the following JSON structure as required: {"catalogNumber": "", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}
j. ohwi 2a   =4(u 299  Ukw/ KOSHIGAY A  C eriochloa villosa 1707108 u       ]>! poaceae    jBY (Thunb.) Kunth  poales QF3     xdP ERIOCHLOA     H Q Japan  [m/4 honshu  KANTO  _  villosa /X cU    
{"catalogNumber": "1707108", "order": "Poales", "family": "Poaceae", "scientificName": "Eriochloa villosa", "scientificNameAuthorship": "(Thunb.) Kunth", "genus": "Eriochloa", "subgenus": "", "specificEpithet": "villosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Ohwi", "recordNumber": "299", "verbatimEventDate": "", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Japan", "stateProvince": "Honshu", "county": "Kanto", "municipality": "", "locality": "Koshigaya", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}