Triple

T10255822

Position	Surface form	Disambiguated ID	Type / Status
Subject	Edgewater, Maryland	`E240461`	entity
Predicate	hasRecreation	`P971`	FINISHED
Object	Historic London Town and Gardens Historic London Town and Gardens is a reconstructed colonial-era waterfront village and public garden in Edgewater, Maryland, featuring historic buildings, archaeological sites, and landscaped grounds along the South River.	`E850991`	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: Historic London Town and Gardens | Statement: [Edgewater, Maryland, hasRecreation, Historic London Town and Gardens]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Historic London Town and Gardens
Context triple: [Edgewater, Maryland, hasRecreation, Historic London Town and Gardens]

A. Oatlands Historic House and Gardens
Oatlands Historic House and Gardens is a preserved early 19th-century Virginia plantation estate renowned for its Federal-style mansion and formal terraced gardens, now operated as a historic site open to the public.
B. Blists Hill Victorian Town
Blists Hill Victorian Town is an open-air museum in England that recreates a 19th-century industrial town with costumed interpreters, period buildings, and working machinery.
C. Westminster World Heritage Site
Westminster World Heritage Site is a UNESCO-listed historic area in central London that encompasses key British ceremonial and political landmarks, including Westminster Abbey and the Palace of Westminster.
D. Runnymede National Trust estate
Runnymede National Trust estate is a historic riverside meadow in Surrey, England, renowned as the site where King John sealed Magna Carta in 1215 and now preserved for its national and symbolic significance.
E. Hampton Court Park
Hampton Court Park is a historic royal deer park and extensive green space surrounding Hampton Court Palace on the River Thames in southwest London.
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: Historic London Town and Gardens
Triple: [Edgewater, Maryland, hasRecreation, Historic London Town and Gardens]

Generated description

Historic London Town and Gardens is a reconstructed colonial-era waterfront village and public garden in Edgewater, Maryland, featuring historic buildings, archaeological sites, and landscaped grounds along the South River.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Historic London Town and Gardens
Target entity description: Historic London Town and Gardens is a reconstructed colonial-era waterfront village and public garden in Edgewater, Maryland, featuring historic buildings, archaeological sites, and landscaped grounds along the South River.

A. Oatlands Historic House and Gardens
Oatlands Historic House and Gardens is a preserved early 19th-century Virginia plantation estate renowned for its Federal-style mansion and formal terraced gardens, now operated as a historic site open to the public.
B. Blists Hill Victorian Town
Blists Hill Victorian Town is an open-air museum in England that recreates a 19th-century industrial town with costumed interpreters, period buildings, and working machinery.
C. Westminster World Heritage Site
Westminster World Heritage Site is a UNESCO-listed historic area in central London that encompasses key British ceremonial and political landmarks, including Westminster Abbey and the Palace of Westminster.
D. Runnymede National Trust estate
Runnymede National Trust estate is a historic riverside meadow in Surrey, England, renowned as the site where King John sealed Magna Carta in 1215 and now preserved for its national and symbolic significance.
E. Hampton Court Park
Hampton Court Park is a historic royal deer park and extensive green space surrounding Hampton Court Palace on the River Thames in southwest London.
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_69d381a7e198819090280d5ab885d59e`	completed	April 6, 2026, 9:49 a.m.
NER	Named-entity recognition	`batch_69d4d24c69ac81908b4da53d13407ac8`	completed	April 7, 2026, 9:45 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69d6f7d7ff0c8190b8c9cf063532cdf2`	completed	April 9, 2026, 12:50 a.m.
NEDg	Description generation	`batch_69d6fa3149e48190825600ee28ed7231`	completed	April 9, 2026, 1 a.m.
NED2	Entity disambiguation (via description)	`batch_69d6fcbee9088190869b1fcb6f909be3`	completed	April 9, 2026, 1:11 a.m.

Created at: April 6, 2026, 11:30 a.m.