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": ""}
     ir RIPARIA   c/ Michigan    lvGo LIVINGSTON  United States ^b)m   C 1961-09-23 vitis riparia .X7 R   Vitales %   Dk `u  E.S. George Reserve. Grid Q-21      lt vitis  +Gk Vine ascending slender trees.  M`6= Jarl K. Hiltunen  b,(cU 1559806  XO 1G89 
{"catalogNumber": "1559806", "order": "Vitales", "family": "", "scientificName": "Vitis riparia", "scientificNameAuthorship": "", "genus": "Vitis", "subgenus": "", "specificEpithet": "riparia", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Jarl K. Hiltunen", "recordNumber": "1189", "verbatimEventDate": "1961-09-23", "habitat": "", "occurrenceRemarks": "Vine ascending slender trees.", "associatedTaxa": "", "country": "United States", "stateProvince": "Michigan", "county": "Livingston", "municipality": "", "locality": "E.S. George Reserve. Grid Q-21", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}