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": ""}
 t_3vi 5390    7f_* 1219   CHERRAPUNJEOE e1 %?  Wall. ex Schauer jD|bo   THAKUR RUP CHAND R$F     N` ] India   i8 lamiales  =#% 1952-04-20   KLB premna barbata premn4 $2&  lamiaceae gH/   n; UMEGHALAYA  [kEgi barbaKta   Gm 1520581   EAST KHASI HILLS A  
{"catalogNumber": "1520581", "order": "Lamiales", "family": "Lamiaceae", "scientificName": "Premna barbata", "scientificNameAuthorship": "Wall. ex Schauer", "genus": "Premna", "subgenus": "", "specificEpithet": "barbata", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Thakur Rup Chand", "recordNumber": "5390", "verbatimEventDate": "1952-04-20", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Cherrapunjee", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1219", "maximumElevationInMeters": ""}