Triple

T18594154
Position Surface form Disambiguated ID Type / Status
Subject Prudence Island E454447 entity
Predicate hasFeature P182 FINISHED
Object Prudence Island Light
Prudence Island Light is a historic lighthouse in Narragansett Bay, Rhode Island, that aids navigation and is noted for its classic New England coastal character.
 E1332044 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: Prudence Island Light | Statement: [Prudence Island, hasFeature, Prudence Island Light]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Prudence Island Light
Context triple: [Prudence Island, hasFeature, Prudence Island Light]
  • A. Curtis Island Light
    Curtis Island Light is a historic lighthouse located on Curtis Island at the entrance to Camden Harbor in midcoast Maine, serving as a navigational aid and local landmark.
  • B. Burnt Island Light
    Burnt Island Light is a historic lighthouse located on Burnt Island near Boothbay Harbor, Maine, serving as a navigational aid and maritime landmark on the state's midcoast.
  • C. Pilot Island Light
    Pilot Island Light is a historic lighthouse located on Pilot Island off the tip of Wisconsin’s Door Peninsula, long used to guide ships through the treacherous waters of Lake Michigan near Death’s Door passage.
  • D. Eagle Island Light
    Eagle Island Light is a historic lighthouse located on Eagle Island in Maine, serving as a navigational aid in Penobscot Bay.
  • E. Pumpkin Island Light
    Pumpkin Island Light is a historic lighthouse located on Pumpkin Island at the entrance to Penobscot Bay in Maine, guiding maritime traffic along the state's rugged midcoast.
  • 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: Prudence Island Light
Triple: [Prudence Island, hasFeature, Prudence Island Light]
Generated description
Prudence Island Light is a historic lighthouse in Narragansett Bay, Rhode Island, that aids navigation and is noted for its classic New England coastal character.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Prudence Island Light
Target entity description: Prudence Island Light is a historic lighthouse in Narragansett Bay, Rhode Island, that aids navigation and is noted for its classic New England coastal character.
  • A. Curtis Island Light
    Curtis Island Light is a historic lighthouse located on Curtis Island at the entrance to Camden Harbor in midcoast Maine, serving as a navigational aid and local landmark.
  • B. Burnt Island Light
    Burnt Island Light is a historic lighthouse located on Burnt Island near Boothbay Harbor, Maine, serving as a navigational aid and maritime landmark on the state's midcoast.
  • C. Pilot Island Light
    Pilot Island Light is a historic lighthouse located on Pilot Island off the tip of Wisconsin’s Door Peninsula, long used to guide ships through the treacherous waters of Lake Michigan near Death’s Door passage.
  • D. Eagle Island Light
    Eagle Island Light is a historic lighthouse located on Eagle Island in Maine, serving as a navigational aid in Penobscot Bay.
  • E. Pumpkin Island Light
    Pumpkin Island Light is a historic lighthouse located on Pumpkin Island at the entrance to Penobscot Bay in Maine, guiding maritime traffic along the state's rugged midcoast.
  • F. None of above. chosen

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_69d8d38ae7e081908a98df1251842402 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e545b8d76881909db1539c7150befb completed April 19, 2026, 9:14 p.m.
NED1 Entity disambiguation (via context triple) batch_6a04f89b0cd88190bee76c1f78368c22 completed May 13, 2026, 10:18 p.m.
NEDg Description generation batch_6a04fa3c17408190ba9d61f5c2db868a completed May 13, 2026, 10:25 p.m.
NED2 Entity disambiguation (via description) batch_6a04fa9b7cc88190903670888e5c6b20 completed May 13, 2026, 10:26 p.m.
Created at: April 10, 2026, 11:44 a.m.