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 SPECIOSA  8 MEXICO  H. GENTRY & F. CECH ju9     1950-04-03 )   C`   stipa jason r. swallen  P   poaceae V8(    1131274 uH@     ^ STIPA SPECIOSA    : 8954  Trin. & Rupr. saQ-]  contact um herbarium JG   bK Poales  
{"catalogNumber": "1131274", "order": "Poales", "family": "Poaceae", "scientificName": "Stipa speciosa", "scientificNameAuthorship": "Trin. & Rupr.", "genus": "Stipa", "subgenus": "", "specificEpithet": "speciosa", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Jason R. Swallen", "recordedBy": "H. Gentry & F. Cech", "recordNumber": "8954", "verbatimEventDate": "1950-04-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Contact UM Herbarium", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}