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": ""}
   Peristylus JEmv    g  1219     ` CHE RRAPUNJEE DENSUS 2D>4    Walter N. Koelz Fv   i 1952-06-30   dN 30409 East Khasi Hills #Q@0n   HpqVz PERISTYLUS DENSUS Meghalaya 3     _I (lindl.) santapau & kapadia       3v Meadow 
{"catalogNumber": "", "order": "", "family": "", "scientificName": "Peristylus densus", "scientificNameAuthorship": "(Lindl.) Santapau & Kapadia", "genus": "Peristylus", "subgenus": "", "specificEpithet": "densus", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "30409", "verbatimEventDate": "1952-06-30", "habitat": "Meadow", "occurrenceRemarks": "", "associatedTaxa": "", "country": "", "stateProvince": "Meghalaya", "county": "East Khasi Hills", "municipality": "", "locality": "Cherrapunjee", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "1219", "maximumElevationInMeters": ""}