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": ""}
 gm.<_ SHAHCKLEFORD BANK  1418161 Q   S.N. BWswH    1|m Poales SERICEA 5v     U muhlenbergia   D. REID WISEM.AN x# :M  north carolina  QA   V d(michx.) p.m.peterson      1965-10-11    MUHLENBERGIA SERICEA j  poaceae X;   United States 7  Carteret  W(qT 
{"catalogNumber": "1418161", "order": "Poales", "family": "Poaceae", "scientificName": "Muhlenbergia sericea", "scientificNameAuthorship": "(Michx.) P.M.Peterson", "genus": "Muhlenbergia", "subgenus": "", "specificEpithet": "sericea", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "D. Reid Wiseman", "recordNumber": "s.n.", "verbatimEventDate": "1965-10-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "United States", "stateProvince": "North Carolina", "county": "Carteret", "municipality": "", "locality": "Shackleford Bank", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "", "maximumElevationInMeters": ""}