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": ""}
  Contact UM Herbarium :#  (benth.)urb. f2A   GRACILE bq     i+ Belize   =[ 1171616 ALFONSO DELGADO S. $1X   1935-03-30 GWs       Macroptilium  FABACEAE +eo1w   Fabales F#Y   1558 ;q     MACR0PTILIUM GRACILE ,)  PERCY H. GENTLE 5H  
{"catalogNumber": "1171616", "order": "Fabales", "family": "Fabaceae", "scientificName": "Macroptilium gracile", "scientificNameAuthorship": "(Benth.)Urb.", "genus": "Macroptilium", "subgenus": "", "specificEpithet": "gracile", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Alfonso Delgado S.", "recordedBy": "Percy H. Gentle", "recordNumber": "1558", "verbatimEventDate": "1935-03-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Belize", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}