Triple

T9650576
Position Surface form Disambiguated ID Type / Status
Subject Naval School E233322 entity
Predicate locatedIn P40 FINISHED
Object Fort Severn, Annapolis, Maryland
Fort Severn in Annapolis, Maryland, is a historic former U.S. Army post whose site became the original home of the United States Naval Academy.
E811869 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: Fort Severn, Annapolis, Maryland | Statement: [Naval School, locatedIn, Fort Severn, Annapolis, Maryland]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fort Severn, Annapolis, Maryland
Context triple: [Naval School, locatedIn, Fort Severn, Annapolis, Maryland]
  • A. Annapolis City Dock
    Annapolis City Dock is a historic waterfront area in downtown Annapolis, Maryland, known for its marina, colonial-era surroundings, and role as a hub for boating, tourism, and public events.
  • B. Fort Frederick
    Fort Frederick is a historic coastal fortress in Trincomalee, Sri Lanka, originally built by the Portuguese and later used by Dutch and British colonial powers.
  • C. Fort Frederick
    Fort Frederick is a historic coastal defense fortification in Kingston, Ontario, that formed part of the British military defenses protecting the entrance to the Rideau Canal and Kingston Harbour.
  • D. Fort Frederick
    Fort Frederick is a historic hilltop fort overlooking St. George’s in Grenada, known for its well-preserved colonial-era military architecture and panoramic views of the capital and harbor.
  • E. Sewell's Point, Norfolk, Virginia
    Sewell's Point in Norfolk, Virginia is a historic peninsula on Hampton Roads best known as the site of the 1907 Jamestown Exposition and later major U.S. naval installations.
  • 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: Fort Severn, Annapolis, Maryland
Triple: [Naval School, locatedIn, Fort Severn, Annapolis, Maryland]
Generated description
Fort Severn in Annapolis, Maryland, is a historic former U.S. Army post whose site became the original home of the United States Naval Academy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fort Severn, Annapolis, Maryland
Target entity description: Fort Severn in Annapolis, Maryland, is a historic former U.S. Army post whose site became the original home of the United States Naval Academy.
  • A. Annapolis City Dock
    Annapolis City Dock is a historic waterfront area in downtown Annapolis, Maryland, known for its marina, colonial-era surroundings, and role as a hub for boating, tourism, and public events.
  • B. Fort Frederick
    Fort Frederick is a historic coastal fortress in Trincomalee, Sri Lanka, originally built by the Portuguese and later used by Dutch and British colonial powers.
  • C. Fort Frederick
    Fort Frederick is a historic coastal defense fortification in Kingston, Ontario, that formed part of the British military defenses protecting the entrance to the Rideau Canal and Kingston Harbour.
  • D. Fort Frederick
    Fort Frederick is a historic hilltop fort overlooking St. George’s in Grenada, known for its well-preserved colonial-era military architecture and panoramic views of the capital and harbor.
  • E. Sewell's Point, Norfolk, Virginia
    Sewell's Point in Norfolk, Virginia is a historic peninsula on Hampton Roads best known as the site of the 1907 Jamestown Exposition and later major U.S. naval installations.
  • 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_69ca848b31648190b57aa55da20285be completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9baf9a1c819098c407ea7d42e6d1 completed April 1, 2026, 10:26 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1826780fc81909c418e82bd94c581 completed April 4, 2026, 9:28 p.m.
NEDg Description generation batch_69d1836d683081908bccf970e4b0980b completed April 4, 2026, 9:32 p.m.
NED2 Entity disambiguation (via description) batch_69d18412c4a08190bce431235e1102fc completed April 4, 2026, 9:35 p.m.
Created at: March 30, 2026, 8:13 p.m.