Triple

T6306455
Position Surface form Disambiguated ID Type / Status
Subject NOAA Ship Fairweather E141387 entity
Predicate callSign P1565 FINISHED
Object WTEF
WTEF is the radio call sign assigned to the NOAA hydrographic survey vessel Fairweather.
 E531599 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: WTEF | Statement: [NOAA Ship Fairweather, callSign, WTEF]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: WTEF
Context triple: [NOAA Ship Fairweather, callSign, WTEF]
  • A. WTEF
    WTEF is the radio callsign assigned to the NOAA hydrographic survey vessel Ferdinand R. Hassler.
  • B. WTEE
    WTEE is the radio callsign assigned to the NOAA research vessel Oscar Dyson, used for its identification in maritime communications.
  • C. WTEO
    WTEO is the radio callsign assigned to the NOAA research vessel Bell M. Shimada.
  • D. WTEU
    WTEU is the radio call sign assigned to the Training Ship Golden Bear, a vessel used by the California State University Maritime Academy for cadet training and sea instruction.
  • E. WTEC
    WTEC is the radio callsign assigned to the NOAA research vessel Ronald H. Brown.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: WTEF
Triple: [NOAA Ship Fairweather, callSign, WTEF]
Generated description
WTEF is the radio call sign assigned to the NOAA hydrographic survey vessel Fairweather.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: WTEF
Target entity description: WTEF is the radio call sign assigned to the NOAA hydrographic survey vessel Fairweather.
  • A. WTEF chosen
    WTEF is the radio callsign assigned to the NOAA hydrographic survey vessel Ferdinand R. Hassler.
  • B. WTEE
    WTEE is the radio callsign assigned to the NOAA research vessel Oscar Dyson, used for its identification in maritime communications.
  • C. WTEO
    WTEO is the radio callsign assigned to the NOAA research vessel Bell M. Shimada.
  • D. WTEU
    WTEU is the radio call sign assigned to the Training Ship Golden Bear, a vessel used by the California State University Maritime Academy for cadet training and sea instruction.
  • E. WTEC
    WTEC is the radio callsign assigned to the NOAA research vessel Ronald H. Brown.
  • F. None of above.

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69c008d00efc8190a36c05b4b4a3bf4b completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0647b69f08190bb085f9b700f6453 completed March 22, 2026, 9:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69c5e44c11f48190a8c3c36172cd8da0 completed March 27, 2026, 1:58 a.m.
NEDg Description generation batch_69c5edd0f9348190a17d00f402e2cdad completed March 27, 2026, 2:39 a.m.
NED2 Entity disambiguation (via description) batch_69c5ee31ea6881908e30911ccf447400 completed March 27, 2026, 2:40 a.m.
Created at: March 22, 2026, 4:28 p.m.