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": ""}
(SCHRAD.) NEES ~   Michoacan !  Lugares pantanosos sobre el cauce de un arroyo L  20.1332 D~)      u Eragrostris -100.29 U nU   POALES 9 #c*   50541  ut1  ERAGROSTIS CURVULA M)  1121271  RI W   BsFR mexico  ) q jerzy rzedowski curvula vDT   vm@2J 1990-10-28 epitacio huerta; epitacio huerta;6 cerca d)e estancia guerrero T2T<  j. sã¡nchez-ken !Rv     7kp   poaceae    
{"catalogNumber": "1121271", "order": "Poales", "family": "Poaceae", "scientificName": "Eragrostis curvula", "scientificNameAuthorship": "(Schrad.) Nees", "genus": "Eragrostis", "subgenus": "", "specificEpithet": "curvula", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J. S\u00c3\u00a1nchez-Ken", "recordedBy": "Jerzy Rzedowski", "recordNumber": "50541", "verbatimEventDate": "1990-10-28", "habitat": "Lugares pantanosos sobre el cauce de un arroyo", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Michoacan", "county": "", "municipality": "", "locality": "Epitacio Huerta; Epitacio Huerta; cerca de Estancia Guerrero", "decimalLatitude": "20.1332", "decimalLongitude": "-100.29", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}