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": ""}
26.9462  7Ktj  1235 u@ 5      dn cyperaceae Eleocharis rostellata )   >#q ) Gil8erto Cantu (La Angostura Uno); 7 km S of Cuatro CiÃ©negas  8%a LEROY H. HARVEY   Eleocharis s&l3l     #K POALES   N rostellata      ff w (torr.) torr. mexico T_x  1939-07<-19 %   ># -102.125  
{"catalogNumber": "", "order": "Poales", "family": "Cyperaceae", "scientificName": "Eleocharis rostellata", "scientificNameAuthorship": "(Torr.) Torr.", "genus": "Eleocharis", "subgenus": "", "specificEpithet": "rostellata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "LeRoy H. Harvey", "recordNumber": "1235", "verbatimEventDate": "1939-07-19", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "Gilberto Cantu (La Angostura Uno); 7 km S of Cuatro Ci\u00c3\u00a9negas", "decimalLatitude": "26.9462", "decimalLongitude": "-102.125", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}