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": ""}
     u 27.501 Dasyochloa ?6%d   ~V@ rÃo del Parral (La Noria); 20 km S f Cd. C4margo    GFhE> POACEAE   v1S Poales  Lu`Y J. VALDÃ©S REYNA    `Z mexico   hw LEROY H. HARVEY  (,.[  112 0287 chihuahua nj;   +b (kunth) willd. ex rydb.  6 DASYOCHLOA PULCHELLA 1399 :    h`` 1939-08-02 -105.177 v   
{"catalogNumber": "1120287", "order": "Poales", "family": "Poaceae", "scientificName": "Dasyochloa pulchella", "scientificNameAuthorship": "(Kunth) Willd. ex Rydb.", "genus": "Dasyochloa", "subgenus": "", "specificEpithet": "", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "J. Vald\u00c3\u00a9s Reyna", "recordedBy": "LeRoy H. Harvey", "recordNumber": "1399", "verbatimEventDate": "1939-08-02", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chihuahua", "county": "", "municipality": "", "locality": "r\u00c3\u00ado del Parral (La Noria); 20 km S of Cd. Camargo", "decimalLatitude": "27.501", "decimalLongitude": "-105.177", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}