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": ""}
fabaceae      J Itra L. Wiggins & Reed C. Rollins     1h9 mensalis  X  (Greenm.) H.S.Irwin & Barneby 375 7    , 28.9612     la providencia; 6 mi s of mazatã¡n between mazatã¡n and colorado      cn 1941-11-07  Wz`* mexico  Q2   nictitans Fabales 3-      : d8A Chamaecrista nictitans var. mensalis  ]ytR$ chamaecrista 
{"catalogNumber": "", "order": "Fabales", "family": "Fabaceae", "scientificName": "Chamaecrista nictitans var. mensalis", "scientificNameAuthorship": "(Greenm.) H.S.Irwin & Barneby", "genus": "Chamaecrista", "subgenus": "", "specificEpithet": "nictitans", "verbatimTaxonRank": "", "infraspecificEpithet": "mensalis", "identifiedBy": "", "recordedBy": "Ira L. Wiggins & Reed C. Rollins", "recordNumber": "375", "verbatimEventDate": "1941-11-07", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "Mexico", "stateProvince": "", "county": "", "municipality": "", "locality": "La Providencia; 6 mi S of Mazat\u00c3\u00a1n between Mazat\u00c3\u00a1n and Colorado", "decimalLatitude": "28.9612", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}