Triple

T7781173
Position Surface form Disambiguated ID Type / Status
Subject Fort Circle Parks E221520 entity
Predicate hasPart P35 FINISHED
Object Fort Chaplin
Fort Chaplin is a former Civil War–era defensive earthwork in Washington, D.C., now preserved as part of the National Park Service’s Fort Circle Parks system.
E693282 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 Chaplin | Statement: [Fort Circle Parks, hasPart, Fort Chaplin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fort Chaplin
Context triple: [Fort Circle Parks, hasPart, Fort Chaplin]
  • A. Fort Scratchley
    Fort Scratchley is a historic coastal defense fort and museum in Newcastle, New South Wales, known for its commanding views over the Pacific Ocean and its role in protecting the city, including during World War II.
  • B. Fort Patience
    Fort Patience is a historic coastal fort in Ghana, built during the colonial era as part of the European trading and defensive network along the Gold Coast.
  • C. Fort Pilar
    Fort Pilar is a historic 17th-century Spanish military fortress and Catholic shrine in Zamboanga City, Philippines, known as a symbol of the city’s colonial past and religious devotion.
  • D. Fort Osage
    Fort Osage is a historic early 19th-century U.S. Army outpost and trading post on the Missouri River, significant for its role in frontier defense and commerce during westward expansion.
  • E. Fort Scammel
    Fort Scammel is a historic coastal defense fortification located on House Island in Portland Harbor, Maine, built in the early 19th century to protect the harbor and its shipping channels.
  • 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 Chaplin
Triple: [Fort Circle Parks, hasPart, Fort Chaplin]
Generated description
Fort Chaplin is a former Civil War–era defensive earthwork in Washington, D.C., now preserved as part of the National Park Service’s Fort Circle Parks system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fort Chaplin
Target entity description: Fort Chaplin is a former Civil War–era defensive earthwork in Washington, D.C., now preserved as part of the National Park Service’s Fort Circle Parks system.
  • A. Fort Scratchley
    Fort Scratchley is a historic coastal defense fort and museum in Newcastle, New South Wales, known for its commanding views over the Pacific Ocean and its role in protecting the city, including during World War II.
  • B. Fort Patience
    Fort Patience is a historic coastal fort in Ghana, built during the colonial era as part of the European trading and defensive network along the Gold Coast.
  • C. Fort Pilar
    Fort Pilar is a historic 17th-century Spanish military fortress and Catholic shrine in Zamboanga City, Philippines, known as a symbol of the city’s colonial past and religious devotion.
  • D. Fort Osage
    Fort Osage is a historic early 19th-century U.S. Army outpost and trading post on the Missouri River, significant for its role in frontier defense and commerce during westward expansion.
  • E. Fort Scammel
    Fort Scammel is a historic coastal defense fortification located on House Island in Portland Harbor, Maine, built in the early 19th century to protect the harbor and its shipping channels.
  • 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_69ca83ebbef881909ac47f789145fef7 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69caa4d6cf9881909f5220437db13cc7 completed March 30, 2026, 4:29 p.m.
NED1 Entity disambiguation (via context triple) batch_69caf5c1f20c81908ae2fc35550b91b5 completed March 30, 2026, 10:14 p.m.
NEDg Description generation batch_69caf81ebde881909bd131da8987b449 completed March 30, 2026, 10:24 p.m.
NED2 Entity disambiguation (via description) batch_69cafa013f348190a2067dee4a0c8c40 completed March 30, 2026, 10:32 p.m.
Created at: March 30, 2026, 4:21 p.m.