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": ""}
1123638 7   -105.174 Lox3    8u poales  s 1939-08-03  w 1403  1R< mexico   poaceae 8 [2   >J? (lam.) n. snow Santa RosalÃ­a de Camargo; Cd Camargo; rÃ­o Conchas l   r# : fascicularis fusca     *Tv|6 subsp.    $Ab LEPTOCHLOA FUSCA SUBSP. FASCICULARIS  2 27.6835  :n=7 |eroy h. harvey  Leptochloba n1 R   7X chihuahu  . snow CAYYz   
{"catalogNumber": "1123638", "order": "Poales", "family": "Poaceae", "scientificName": "Leptochloa fusca subsp. fascicularis", "scientificNameAuthorship": "(Lam.) N. Snow", "genus": "Leptochloa", "subgenus": "", "specificEpithet": "fusca", "verbatimTaxonRank": "subsp.", "infraspecificEpithet": "fascicularis", "identifiedBy": "N. Snow", "recordedBy": "LeRoy H. Harvey", "recordNumber": "1403", "verbatimEventDate": "1939-08-03", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Chihuahua", "county": "", "municipality": "", "locality": "Santa Rosal\u00c3\u00ada de Camargo; Cd Camargo; r\u00c3\u00ado Conchas", "decimalLatitude": "27.6835", "decimalLongitude": "-105.174", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}