Triple
T8406296
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | West Chop Lighthouse |
E198507
|
entity |
| Predicate | relatedLighthouse |
P37
|
FINISHED |
| Object |
East Chop Lighthouse
East Chop Lighthouse is a historic 19th-century navigational beacon located on Martha’s Vineyard in Massachusetts, overlooking Vineyard Haven Harbor.
|
E734195
|
NE FINISHED |
How this triple was built (5 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: East Chop Lighthouse | Statement: [West Chop Lighthouse, relatedLighthouse, East Chop Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: East Chop Lighthouse Context triple: [West Chop Lighthouse, relatedLighthouse, East Chop 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.
North Lighthouse
North Lighthouse is a historic lighthouse located on the island of Lundy off the coast of Devon, England, serving as a navigational aid in the Bristol Channel.
-
C.
Simon-Loschen Lighthouse
The Simon-Loschen Lighthouse is a historic brick lighthouse in Bremerhaven, Germany, known as one of the oldest surviving land-based lighthouses on the German North Sea coast.
-
D.
Tahkuna Lighthouse
Tahkuna Lighthouse is a historic cast-iron lighthouse located on the northern tip of Hiiumaa Island in Estonia, known for being one of the tallest lighthouses in the country.
-
E.
Seven Foot Knoll Lighthouse
Seven Foot Knoll Lighthouse is a historic screw-pile lighthouse, originally built in 1855 at the mouth of the Patapsco River and now preserved as a maritime museum in Baltimore, Maryland.
- 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: East Chop Lighthouse Triple: [West Chop Lighthouse, relatedLighthouse, East Chop Lighthouse]
Generated description
East Chop Lighthouse is a historic 19th-century navigational beacon located on Martha’s Vineyard in Massachusetts, overlooking Vineyard Haven Harbor.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: East Chop Lighthouse Target entity description: East Chop Lighthouse is a historic 19th-century navigational beacon located on Martha’s Vineyard in Massachusetts, overlooking Vineyard Haven Harbor.
-
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.
North Lighthouse
North Lighthouse is a historic lighthouse located on the island of Lundy off the coast of Devon, England, serving as a navigational aid in the Bristol Channel.
-
C.
Simon-Loschen Lighthouse
The Simon-Loschen Lighthouse is a historic brick lighthouse in Bremerhaven, Germany, known as one of the oldest surviving land-based lighthouses on the German North Sea coast.
-
D.
Tahkuna Lighthouse
Tahkuna Lighthouse is a historic cast-iron lighthouse located on the northern tip of Hiiumaa Island in Estonia, known for being one of the tallest lighthouses in the country.
-
E.
Seven Foot Knoll Lighthouse
Seven Foot Knoll Lighthouse is a historic screw-pile lighthouse, originally built in 1855 at the mouth of the Patapsco River and now preserved as a maritime museum in Baltimore, Maryland.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: relatedLighthouse Context triple: [West Chop Lighthouse, relatedLighthouse, East Chop Lighthouse]
-
A.
relatedMetric
Indicates that one metric has a defined relationship or dependency with another metric.
-
B.
relatedTo
chosen
Indicates a general, non-specific relationship or association exists between two entities.
-
C.
relatedTool
Indicates that one tool has a meaningful association or connection with another tool, such as being complementary, compatible, or commonly used together.
-
D.
linkedSite
Indicates that one site has an explicit hyperlink or reference connection to another site.
-
E.
relatedTLD
Indicates that one top-level domain (TLD) has an association or connection with another TLD, such as similarity, shared purpose, or contextual relevance.
- F. None of above.
Provenance (6 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_69ca8310df9c8190b25f16161cca3e41 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cb8312941c8190af0b2def0a4e02be |
completed | March 31, 2026, 8:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce1d34214481908503c662eb060ff7 |
completed | April 2, 2026, 7:39 a.m. |
| NEDg | Description generation | batch_69ce1fb008988190ae8e148cd937f5c4 |
completed | April 2, 2026, 7:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce205313fc8190863dbc6c904ef1af |
completed | April 2, 2026, 7:52 a.m. |
| PD | Predicate disambiguation | batch_69cb70d473dc8190af8ea81ee5aa970d |
completed | March 31, 2026, 6:59 a.m. |
Created at: March 30, 2026, 6:05 p.m.