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": ""}
  E 1488961  SERCHU, LAHUL, KANGRA, PUNJAB nRvo   $vOp 5351  xw CYPERACEAE    f India  < POALES  moorcroftii z   17 r8 3962  Y LAHAUL AND SPITI    Carex moorcroftii    WALTER N. KOELZ !X <G   Falc. 8N   akB-y HIMACHAL PRADEuSH     !64N carex  BH 1933-07-11
{"catalogNumber": "1488961", "order": "Poales", "family": "Cyperaceae", "scientificName": "Carex moorcroftii", "scientificNameAuthorship": "Falc.", "genus": "Carex", "subgenus": "", "specificEpithet": "moorcroftii", "verbatimTaxonRank": "", "infraspecificEpithet": "", "identifiedBy": "", "recordedBy": "Walter N. Koelz", "recordNumber": "5351", "verbatimEventDate": "1933-07-11", "habitat": "", "occurrenceRemarks": "", "associatedTaxa": "", "country": "India", "stateProvince": "Himachal Pradesh", "county": "Lahaul and Spiti", "municipality": "", "locality": "Serchu, Lahul, Kangra, Punjab", "decimalLatitude": "", "decimalLongitude": "", "verbatimCoordinates": "", "minimumElevationInMeters": "3962", "maximumElevationInMeters": ""}