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": ""}
 Hampshire [   NQ8zw United States L. |  1480540 FW    Vg :Q 1829-06     lRubiaceae w Ra     -72.8913 6   repens fVX      5` MASSACHUSETTS     gentianales  H|D cummington [coordinates are for "downtown".] MITCHELLA REPENS  4( _  
{"catalogNumber": "1480540", "order": "Gentianales", "family": "Rubiaceae", "scientificName": "Mitchella repens", "scientificNameAuthorship": "L.", "genus": "", "subgenus": "", "specificEpithet": "repens", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "", "recordNumber": "", "verbatimEventDate": "1829-06", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "Massachusetts", "county": "Hampshire", "municipality": "", "locality": "Cummington [Coordinates are for \"downtown\".]", "decimalLatitude": "", "decimalLongitude": "-72.8913", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}