Triple
T513120
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Plymouth, England |
E10648
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Smeaton's Tower
Smeaton's Tower is a historic 18th-century lighthouse, now a prominent monument and visitor attraction overlooking the sea on Plymouth Hoe in Plymouth, England.
|
E64106
|
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: Smeaton's Tower | Statement: [Plymouth, England, hasLandmark, Smeaton's Tower]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Smeaton's Tower Context triple: [Plymouth, England, hasLandmark, Smeaton's Tower]
-
A.
Tower Bridge
Tower Bridge is an iconic yellow-gold vertical-lift bridge spanning the Sacramento River, connecting West Sacramento to downtown Sacramento in California.
-
B.
Tower Bridge
Tower Bridge is a combined bascule and suspension bridge over the River Thames in London, renowned for its twin Gothic-style towers and status as one of the city's most famous landmarks.
-
C.
Elizabeth Tower
Elizabeth Tower is the iconic clock tower in London that houses the Great Bell commonly known as Big Ben, forming one of the most recognizable landmarks of the Palace of Westminster.
-
D.
Ayer Mill Clock Tower
The Ayer Mill Clock Tower is a historic mill clock tower in Lawrence, Massachusetts, known for its large clock faces and as a prominent symbol of the city’s industrial past.
-
E.
London Bridge
London Bridge is a historic and frequently rebuilt crossing in central London that spans the River Thames, linking the City of London with Southwark.
- 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: Smeaton's Tower Triple: [Plymouth, England, hasLandmark, Smeaton's Tower]
Generated description
Smeaton's Tower is a historic 18th-century lighthouse, now a prominent monument and visitor attraction overlooking the sea on Plymouth Hoe in Plymouth, England.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Smeaton's Tower Target entity description: Smeaton's Tower is a historic 18th-century lighthouse, now a prominent monument and visitor attraction overlooking the sea on Plymouth Hoe in Plymouth, England.
-
A.
Tower Bridge
Tower Bridge is a combined bascule and suspension bridge over the River Thames in London, renowned for its twin Gothic-style towers and status as one of the city's most famous landmarks.
-
B.
Tower Bridge
Tower Bridge is an iconic yellow-gold vertical-lift bridge spanning the Sacramento River, connecting West Sacramento to downtown Sacramento in California.
-
C.
Elizabeth Tower
Elizabeth Tower is the iconic clock tower in London that houses the Great Bell commonly known as Big Ben, forming one of the most recognizable landmarks of the Palace of Westminster.
-
D.
Ayer Mill Clock Tower
The Ayer Mill Clock Tower is a historic mill clock tower in Lawrence, Massachusetts, known for its large clock faces and as a prominent symbol of the city’s industrial past.
-
E.
London Bridge
London Bridge is a historic and frequently rebuilt crossing in central London that spans the River Thames, linking the City of London with Southwark.
- 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_69a2e84a0d08819087e01863fcd9abf1 |
completed | Feb. 28, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69a2f1804e908190a1d34ac952e84a3f |
completed | Feb. 28, 2026, 1:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4a14e37208190b4df8e75b6fe03fb |
completed | March 1, 2026, 8:27 p.m. |
| NEDg | Description generation | batch_69a4a1d418d48190b69a8dc3f3554afc |
completed | March 1, 2026, 8:30 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4a27329fc8190aeb227266396c1a7 |
completed | March 1, 2026, 8:32 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.