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": ""}
  Vx -  Alismatales  united states r-   2 J 12525    k fernald   )xq wisconsin  F[! 1990-08-29 contact um herbarium 9zEGt      ;  POTAMOGETONACEAE  E 9!  T.S. COCHRANE,# A.A. REZNICEK, H.H. ILTIS, & S.A. REZNICEK   1173299 n   potamogeton ila   Wood  ~ mr  bicupulatus zc$3   potamogeton bicupulatus BiT 
{"catalogNumber": "1173299", "order": "Alismatales", "family": "Potamogetonaceae", "scientificName": "Potamogeton bicupulatus", "scientificNameAuthorship": "Fernald", "genus": "Potamogeton", "subgenus": "", "specificEpithet": "bicupulatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "T.S. Cochrane, A.A. Reznicek, H.H. Iltis, & S.A. Reznicek", "recordNumber": "12525", "verbatimEventDate": "1990-08-29", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Wisconsin", "county": "Wood", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}