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 J. MACDOUGAL SCLERIA PTEROTA 6   b 966   MV X 1980-07-30  _ k. presl ex c.bD. clarke    iDz contact um herbarium     1138065 =1;      @ COSTA RICA pterota       DB j scleria Poales E#f5     T cyperaceae g.c. tucker ? 
{"catalogNumber": "1138065", "order": "Poales", "family": "Cyperaceae", "scientificName": "Scleria pterota", "scientificNameAuthorship": "K. Presl ex C.B. Clarke", "genus": "Scleria", "subgenus": "", "specificEpithet": "pterota", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "G.C. Tucker", "recordedBy": "J. MacDougal", "recordNumber": "966", "verbatimEventDate": "1980-07-30", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Costa Rica", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}