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": ""}
 5 polystachya   448 I2  1132978 &     [)^ bartlettii  Xpoales 1   L#/ rolando tãºn ortã­z           E 1969-12-05 carex %xOF  guatemala *d5*  VAR. l?!<  Standl. & Steyerm. ^TcX  CAREX POLYSTACHYA4 VAR. BARTLETTII ;VO  CONTACT UM HERBARIUM  ( 5  
{"catalogNumber": "1132978", "order": "Poales", "family": "", "scientificName": "Carex polystachya var. bartlettii", "scientificNameAuthorship": "Standl. & Steyerm.", "genus": "Carex", "subgenus": "", "specificEpithet": "polystachya", "verbatimTaxonRank": "var.", "infraspecificEpithet": "bartlettii", "identifiedBy": "", "recordedBy": "Rolando T\u00c3\u00ban Ort\u00c3\u00adz", "recordNumber": "448", "verbatimEventDate": "1969-12-05", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Guatemala", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}