Triple
T5578502
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fort Washington Park |
E146580
|
entity |
| Predicate | hasHistoricSite |
P1098
|
FINISHED |
| Object |
Jeffrey’s Hook Lighthouse
Jeffrey’s Hook Lighthouse is a small historic red lighthouse on the Hudson River in New York City, best known as the inspiration for the children’s book “The Little Red Lighthouse and the Great Gray Bridge.”
|
E539086
|
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: Jeffrey’s Hook Lighthouse | Statement: [Fort Washington Park, hasHistoricSite, Jeffrey’s Hook Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jeffrey’s Hook Lighthouse Context triple: [Fort Washington Park, hasHistoricSite, Jeffrey’s Hook Lighthouse]
-
A.
West Chop Lighthouse
West Chop Lighthouse is a historic navigational beacon located on the West Chop headland in Vineyard Haven, Martha’s Vineyard, Massachusetts.
-
B.
Chatham Lighthouse
Chatham Lighthouse is a historic coastal beacon on Cape Cod in Massachusetts, renowned for guiding ships through the treacherous waters off Chatham.
-
C.
Acre Lighthouse
Acre Lighthouse is a coastal beacon in the historic port city of Acre, Israel, guiding maritime traffic along the Mediterranean shoreline.
-
D.
Bell Rock Lighthouse
Bell Rock Lighthouse is a historic offshore lighthouse built on the dangerous Bell Rock reef in the North Sea off the coast of Angus, Scotland, and is renowned as one of the oldest surviving sea-washed lighthouses in the world.
-
E.
Hook Lighthouse
Hook Lighthouse is one of the world’s oldest operational lighthouses, located on the Hook Peninsula in County Wexford, Ireland, and is a prominent maritime landmark and tourist attraction.
- 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: Jeffrey’s Hook Lighthouse Triple: [Fort Washington Park, hasHistoricSite, Jeffrey’s Hook Lighthouse]
Generated description
Jeffrey’s Hook Lighthouse is a small historic red lighthouse on the Hudson River in New York City, best known as the inspiration for the children’s book “The Little Red Lighthouse and the Great Gray Bridge.”
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jeffrey’s Hook Lighthouse Target entity description: Jeffrey’s Hook Lighthouse is a small historic red lighthouse on the Hudson River in New York City, best known as the inspiration for the children’s book “The Little Red Lighthouse and the Great Gray Bridge.”
-
A.
West Chop Lighthouse
West Chop Lighthouse is a historic navigational beacon located on the West Chop headland in Vineyard Haven, Martha’s Vineyard, Massachusetts.
-
B.
Chatham Lighthouse
Chatham Lighthouse is a historic coastal beacon on Cape Cod in Massachusetts, renowned for guiding ships through the treacherous waters off Chatham.
-
C.
Acre Lighthouse
Acre Lighthouse is a coastal beacon in the historic port city of Acre, Israel, guiding maritime traffic along the Mediterranean shoreline.
-
D.
Bell Rock Lighthouse
Bell Rock Lighthouse is a historic offshore lighthouse built on the dangerous Bell Rock reef in the North Sea off the coast of Angus, Scotland, and is renowned as one of the oldest surviving sea-washed lighthouses in the world.
-
E.
Hook Lighthouse
Hook Lighthouse is one of the world’s oldest operational lighthouses, located on the Hook Peninsula in County Wexford, Ireland, and is a prominent maritime landmark and tourist attraction.
- 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_69c0090287a08190b4098411effe970c |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c0206bfea08190aa2c8df9f88013ac |
completed | March 22, 2026, 5:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c059f7bd788190b6250a319abe0d8c |
completed | March 22, 2026, 9:07 p.m. |
| NEDg | Description generation | batch_69c05b7b57d481909f830a6cf7f59c3e |
completed | March 22, 2026, 9:13 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c05c2046c48190a5d100f2dfad8d7b |
completed | March 22, 2026, 9:16 p.m. |
Created at: March 22, 2026, 3:37 p.m.