Triple
T15108809
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dorchester Heights Monument |
E360854
|
entity |
| Predicate | hasHeritageDesignation |
P921
|
FINISHED |
| Object |
National Historic Landmark District (as part of Dorchester Heights)
The National Historic Landmark District (as part of Dorchester Heights) is a federally recognized historic area in South Boston commemorating the strategic American fortification of Dorchester Heights during the Revolutionary War, which forced the British evacuation of Boston.
|
E1138859
|
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: National Historic Landmark District (as part of Dorchester Heights) | Statement: [Dorchester Heights Monument, hasHeritageDesignation, National Historic Landmark District (as part of Dorchester Heights)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Historic Landmark District (as part of Dorchester Heights) Context triple: [Dorchester Heights Monument, hasHeritageDesignation, National Historic Landmark District (as part of Dorchester Heights)]
-
A.
National Historic Landmark District (Boston Common and adjacent areas)
The National Historic Landmark District encompassing Boston Common and its adjacent areas is a historically significant urban landscape in downtown Boston that includes some of the nation’s oldest public spaces and landmark buildings central to American political, religious, and social history.
-
B.
U.S. National Historic Landmark (Fort Frederick)
U.S. National Historic Landmark (Fort Frederick) is a colonial-era stone fort in Maryland recognized for its exceptional historical significance in early American military history.
-
C.
Bunker Hill Historic District
Bunker Hill Historic District is a preserved area in Bunker Hill, West Virginia, known for its collection of historic buildings and sites that reflect the region’s early American and Civil War–era heritage.
-
D.
National Historic Landmark District (area including the cliffs and Gay Head Light)
The National Historic Landmark District encompassing the Aquinnah Cliffs and Gay Head Light is a federally recognized protected area on Martha’s Vineyard noted for its striking multicolored clay cliffs, historic lighthouse, and deep cultural significance to the Wampanoag Tribe.
-
E.
National Historic Landmark District (as part of Lowell)
The National Historic Landmark District in Lowell is a federally recognized historic area preserving the city’s 19th-century industrial and canal-based textile manufacturing heritage.
- 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: National Historic Landmark District (as part of Dorchester Heights) Triple: [Dorchester Heights Monument, hasHeritageDesignation, National Historic Landmark District (as part of Dorchester Heights)]
Generated description
The National Historic Landmark District (as part of Dorchester Heights) is a federally recognized historic area in South Boston commemorating the strategic American fortification of Dorchester Heights during the Revolutionary War, which forced the British evacuation of Boston.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: National Historic Landmark District (as part of Dorchester Heights) Target entity description: The National Historic Landmark District (as part of Dorchester Heights) is a federally recognized historic area in South Boston commemorating the strategic American fortification of Dorchester Heights during the Revolutionary War, which forced the British evacuation of Boston.
-
A.
National Historic Landmark District (Boston Common and adjacent areas)
The National Historic Landmark District encompassing Boston Common and its adjacent areas is a historically significant urban landscape in downtown Boston that includes some of the nation’s oldest public spaces and landmark buildings central to American political, religious, and social history.
-
B.
U.S. National Historic Landmark (Fort Frederick)
U.S. National Historic Landmark (Fort Frederick) is a colonial-era stone fort in Maryland recognized for its exceptional historical significance in early American military history.
-
C.
Bunker Hill Historic District
Bunker Hill Historic District is a preserved area in Bunker Hill, West Virginia, known for its collection of historic buildings and sites that reflect the region’s early American and Civil War–era heritage.
-
D.
National Historic Landmark District (area including the cliffs and Gay Head Light)
The National Historic Landmark District encompassing the Aquinnah Cliffs and Gay Head Light is a federally recognized protected area on Martha’s Vineyard noted for its striking multicolored clay cliffs, historic lighthouse, and deep cultural significance to the Wampanoag Tribe.
-
E.
National Historic Landmark District (as part of Lowell)
The National Historic Landmark District in Lowell is a federally recognized historic area preserving the city’s 19th-century industrial and canal-based textile manufacturing heritage.
- 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_69d85a0491ec8190830960be8fafb994 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0058af8988190977d998f85893836 |
completed | April 15, 2026, 9:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feb7eb139c8190b76393e4a8be576b |
completed | May 9, 2026, 4:28 a.m. |
| NEDg | Description generation | batch_69feb9f7b6d88190886fd65ce736ed1b |
completed | May 9, 2026, 4:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69febaa20ffc819090dd4b113d8513d7 |
completed | May 9, 2026, 4:40 a.m. |
Created at: April 10, 2026, 3:05 a.m.