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": ""}
  mexico .*   ,e locality & collection month from protologue; col|ection year from tucker, syst. bot. 11: 16. 1986 ruiz & pav. d2rS   DuARq san lorenzo in the ehuacã¡n valley Puebla Iyq C   ?+62% Poales  kP& cyperus niger     QG2D Cyperus    14441 Y77  g.c. tucker  JFn   C  1524     ,Q`> Frederik M. Liebmann niger U E_m  1841-12 _T   cyperaceaRe tr!W   B 1109239
{"catalogNumber": "1109239", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus niger", "scientificNameAuthorship": "Ruiz & Pav.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "niger", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "G.C. Tucker", "recordedBy": "Frederik M. Liebmann", "recordNumber": "14441", "verbatimEventDate": "1841-12", "habitat": "", "occurrenceRemarks": "Locality & collection month from protologue; Collection year from Tucker, Syst. Bot. 11: 16. 1986", "associatedTaxa": "", "country": "Mexico", "stateProvince": "Puebla", "county": "", "municipality": "", "locality": "San Lorenzo in the Tehuac\u00c3\u00a1n Valley", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1524", "maximumElevationInMeters": ""}