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": ""}
15V70 V     AC l l.  KU KENT  af$cV Brasicales along trails on floodplain terraces near river. associates: acer saccharinum, celtis occidentalis, crataeus mollis, fraxinus pennsylvanica, geum canadense, persicaria virginiana, teucrium canadense, toxicodendron radicans. ~~   Bradford S. Slaughter *(   WIDESPREAD, LOCALLY ABUNDANT. FLS WHITE.  G   CARDAMINE     2016-05-23 ,  brassicaceae ;/T5j    G9 millennium park. near grand rver.    1514929 /Y      qk CARDAMINE IZMPATIENS   W> % UNITED STATES  M% impatiens 
{"catalogNumber": "1514929", "order": "Brassicales", "family": "Brassicaceae", "scientificName": "Cardamine impatiens", "scientificNameAuthorship": "L.", "genus": "Cardamine", "subgenus": "", "specificEpithet": "impatiens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Bradford S. Slaughter", "recordNumber": "1570", "verbatimEventDate": "2016-05-23", "habitat": "Along trails on floodplain terraces near river. Associates: Acer saccharinum, Celtis occidentalis, Crataegus mollis, Fraxinus pennsylvanica, Geum canadense, Persicaria virginiana, Teucrium canadense, Toxicodendron radicans.", "occurrenceRemarks": "Widespread, locally abundant. Fls white.", "associatedTaxa": "", "country": "United States", "stateProvince": "", "county": "Kent", "municipality": "", "locality": "Millennium Park. Near Grand River.", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}