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": ""}
Cyperaceae Ve`HZ   MEXICO C]$D+U   Bosque de pino y encino h    T 1967-07-30  =Y  RUIZ & PAV.   k niger  i[lB 181   .M CYPERUS    TtHZ 1134696        18.891  j. flores crespo [    WZ -98.7316  KfJ cyperus niger Poales 7gf   
{"catalogNumber": "1134696", "order": "Poales", "family": "Cyperaceae", "scientificName": "Cyperus niger", "scientificNameAuthorship": "Ruiz & Pav.", "genus": "Cyperus", "subgenus": "", "specificEpithet": "niger", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "J. Flores Crespo", "recordNumber": "181", "verbatimEventDate": "1967-07-30", "habitat": "Bosque de pino y encino", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "", "decimalLatitude": "18.891", "decimalLongitude": "-98.7316", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}