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": ""}
SERCHHIP psP    7  mischocarpus  N@BJ (Roxb.) Radlk.    x)A`D mizoram  z  1506189   THAKUR RUP CHAND ].  43W397au    PENTAPETALUS  9I#  koelz assam expedition K 3L      1524 [&S  sapindales *#E,!   Sapindaceae q*,!e   7Pcpt HMUNTHA, LUSHAI HILLS  - mischocarpus pentapetalus  P!P INDIA 1951-04-04   
{"catalogNumber": "1506189", "order": "Sapindales", "family": "Sapindaceae", "scientificName": "Mischocarpus pentapetalus", "scientificNameAuthorship": "(Roxb.) Radlk.", "genus": "Mischocarpus", "subgenus": "", "specificEpithet": "pentapetalus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "4339", "verbatimEventDate": "1951-04-04", "habitat": "", "occurrenceRemarks": "Koelz Assam Expedition", "associatedTaxa": "", "country": "India", "stateProvince": "Mizoram", "county": "Serchhip", "municipality": "", "locality": "Hmuntha, Lushai Hills", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1524", "maximumElevationInMeters": ""}