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": ""}
   + Z 1931-04-27 contact um herbarium L]     v2 33 Guatemala    | RR cyperus   #f9h DIGITATUS 1133565  oHuS   _*G G.C. TUCKER     m ?Gd ROXB.   12779 Q   HARLEY H. BARTLETT pn^   7 cyperus digitatus   p Poales cyperaceae pn 
{"catalogNumber": "1133565", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus digitatus", "scientificNameAuthorship": "Roxb.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "digitatus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "G.C. Tucker", "recordedBy": "Harley H. Bartlett", "recordNumber": "12779", "verbatimEventDate": "1931-04-27", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}