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": ""}
    (ef (l.) pers.  h S.N#.   1402883 nxP  trichophorum  F3(   <,   UNITED STATES  575 New Hampshir<e  j 1883-05-28       7:E# Grafton    CYPERACEAE @:  Poales ;jpd  alpinum 5 Vq    r8g? trichphorum alpinum HANOVER 0ez  c.h. hitchcock %x|- 
{"catalogNumber": "1402883", "order": "Poales", "family": "Cyperaceae", "scientificName": "Trichophorum alpinum", "scientificNameAuthorship": "(L.) Pers.", "genus": "Trichophorum", "subgenus": "", "specificEpithet": "alpinum", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "C.H. Hitchcock", "recordNumber": "s.n.", "verbatimEventDate": "1883-05-28", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "New Hampshire", "county": "Grafton", "municipality": "", "locality": "Hanover", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}