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": ""}
 -101.45 qWD  b      fRl [ Freder|ck J. Hermann 25.2043 %  juncus zSy   >>k 1142540  x| 1948-08-21  2980 y=   Y la casita; la casita W irrigation ditch in juniper forest      t0Ky mexico        D [ L.A. Kenoyer & H.A. Crum SAXIMONTANUS cyu  
{"catalogNumber": "1142540", "order": "", "family": "", "scientificName": "", "scientificNameAuthorship": "", "genus": "Juncus", "subgenus": "", "specificEpithet": "saximontanus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "Frederick J. Hermann", "recordedBy": "L.A. Kenoyer & H.A. Crum", "recordNumber": "2980", "verbatimEventDate": "1948-08-21", "habitat": "Irrigation ditch in juniper forest", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "La Casita; La Casita", "decimalLatitude": "25.2043", "decimalLongitude": "-101.45", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}