Triple
T7752886
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Head Harbour Lightstation |
E175811
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Head Harbour Lighthouse
Head Harbour Lighthouse is a historic, picturesque lighthouse located on Campobello Island in New Brunswick, Canada, known as one of the oldest and most photographed lighthouses in the region.
|
E685486
|
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: Head Harbour Lighthouse | Statement: [Head Harbour Lightstation, alsoKnownAs, Head Harbour Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Head Harbour Lighthouse Context triple: [Head Harbour Lightstation, alsoKnownAs, Head Harbour Lighthouse]
-
A.
Marken lighthouse
Marken lighthouse is a historic, picturesque lighthouse on the Dutch peninsula of Marken, known for its distinctive white tower and role as a navigational aid on the Markermeer.
-
B.
Belle Tout Lighthouse
Belle Tout Lighthouse is a historic decommissioned lighthouse perched on the cliffs near Beachy Head in East Sussex, England, now famous as a landmark and unique holiday accommodation.
-
C.
Grassy Hill Lighthouse
Grassy Hill Lighthouse is a historic coastal beacon in Cooktown, Queensland, known for guiding ships through the treacherous waters of the Endeavour River entrance since the late 19th century.
-
D.
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.
-
E.
Morant Point Lighthouse
Morant Point Lighthouse is a historic coastal beacon in Jamaica that marks the island’s easternmost point and aids maritime navigation in the Caribbean Sea.
- 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: Head Harbour Lighthouse Triple: [Head Harbour Lightstation, alsoKnownAs, Head Harbour Lighthouse]
Generated description
Head Harbour Lighthouse is a historic, picturesque lighthouse located on Campobello Island in New Brunswick, Canada, known as one of the oldest and most photographed lighthouses in the region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Head Harbour Lighthouse Target entity description: Head Harbour Lighthouse is a historic, picturesque lighthouse located on Campobello Island in New Brunswick, Canada, known as one of the oldest and most photographed lighthouses in the region.
-
A.
Marken lighthouse
Marken lighthouse is a historic, picturesque lighthouse on the Dutch peninsula of Marken, known for its distinctive white tower and role as a navigational aid on the Markermeer.
-
B.
Belle Tout Lighthouse
Belle Tout Lighthouse is a historic decommissioned lighthouse perched on the cliffs near Beachy Head in East Sussex, England, now famous as a landmark and unique holiday accommodation.
-
C.
Grassy Hill Lighthouse
Grassy Hill Lighthouse is a historic coastal beacon in Cooktown, Queensland, known for guiding ships through the treacherous waters of the Endeavour River entrance since the late 19th century.
-
D.
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.
-
E.
Morant Point Lighthouse
Morant Point Lighthouse is a historic coastal beacon in Jamaica that marks the island’s easternmost point and aids maritime navigation in the Caribbean Sea.
- 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_69c6996180088190832e38e8d83ff54a |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c703b4b54c819088ffe918ce5c7de4 |
completed | March 27, 2026, 10:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8be5a649c81909c94d629348b34fc |
completed | March 29, 2026, 5:53 a.m. |
| NEDg | Description generation | batch_69c8bf06242c8190b38bae041484096d |
completed | March 29, 2026, 5:56 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c8bf5aa1348190a5c369bece6fb6db |
completed | March 29, 2026, 5:57 a.m. |
Created at: March 27, 2026, 4:08 p.m.