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": ""}
 ImWZ m. jfohnston  M8 25.322     l4& 5882 -101.296 .F    ~WY poales    B 1118207  1960-10-02 &A    zY- curtipendula       (michx.) torr.  :  Coahuila 4<   l 1 /H LAT. 26Â°20' LONG.    pl1:O JUAN MANUEL MEZA RUIZ; PASS OF SAN LAZARO; SIERRA DE LA GAV=IA, ON THE SALTILLO-PIEDRAS NEGRAS HWY. 
{"catalogNumber": "1118207", "order": "Poales", "family": "", "scientificName": "", "scientificNameAuthorship": "(Michx.) Torr.", "genus": "", "subgenus": "", "specificEpithet": "curtipendula", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "M. Johnston", "recordNumber": "5882", "verbatimEventDate": "1960-10-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Coahuila", "county": "", "municipality": "", "locality": "Juan Manuel Meza Ruiz; Pass of San Lazaro; Sierra de la Gavia, on the Saltillo-Piedras Negras hwy.", "decimalLatitude": "25.322", "decimalLongitude": "-101.296", "verbatimCoordinates": "Lat. 26\u00c2\u00b020' Long.", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}