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": ""}
 01Â°38'N, 8Â°37'W L   (s+ t. w. henkel  %2@La Essequibo River, 5 km upstream from Gunn' Village    = MALPIGHIALES   (g$ 1531259   macrostachya K/?Q4    malpighiaceae   H   m 1994-04-01  RQt a.juss.  ]Yq# RUPUNUNI 5377 k   Ss$ob Heteropterys macrostachya   C Upper Takutu-Upper Essequibo   t T)Z Heteroptery5   guyana @^* 
{"catalogNumber": "1531259", "order": "Malpighiales", "family": "Malpighiaceae", "scientificName": "Heteropterys macrostachya", "scientificNameAuthorship": "A.Juss.", "genus": "Heteropterys", "subgenus": "", "specificEpithet": "macrostachya", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "T. W. Henkel", "recordNumber": "5377", "verbatimEventDate": "1994-04-01", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guyana", "stateProvince": "Upper Takutu-Upper Essequibo", "county": "Rupununi", "municipality": "", "locality": "Essequibo River, 5 km upstream from Gunn's Village", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "01\u00c2\u00b038'N, 58\u00c2\u00b037'W", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}