Triple
T9955169
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vung Tau |
E195428
|
entity |
| Predicate | touristAttraction |
P530
|
FINISHED |
| Object |
Lighthouse of Vung Tau
The Lighthouse of Vung Tau is a historic coastal beacon in southern Vietnam known for its panoramic views over the city and the South China Sea.
|
E832631
|
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: Lighthouse of Vung Tau | Statement: [Vung Tau, touristAttraction, Lighthouse of Vung Tau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lighthouse of Vung Tau Context triple: [Vung Tau, touristAttraction, Lighthouse of Vung Tau]
-
A.
Qimei Lighthouse
Qimei Lighthouse is a coastal beacon on Qimei Island in Taiwan’s Penghu archipelago, known for guiding ships and offering scenic ocean views to visitors.
-
B.
Xiyu Lighthouse
Xiyu Lighthouse is a historic coastal beacon located on Xiyu Island in Taiwan’s Penghu archipelago, known for guiding ships through the Taiwan Strait.
-
C.
Pratas Island Lighthouse
Pratas Island Lighthouse is a coastal navigational beacon located on Pratas Island in the South China Sea, serving to guide maritime traffic in the surrounding waters.
-
D.
Bến Nhà Rồng
Bến Nhà Rồng is a historic riverside wharf in Ho Chi Minh City, Vietnam, best known as the place from which Hồ Chí Minh departed in 1911 on his journey that eventually led to Vietnam’s independence.
-
E.
Dongyong Lighthouse
Dongyong Lighthouse is a historic coastal beacon on Dongyin Island in Taiwan’s Matsu archipelago, known for guiding ships through the Taiwan Strait and serving as a popular scenic landmark.
- 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: Lighthouse of Vung Tau Triple: [Vung Tau, touristAttraction, Lighthouse of Vung Tau]
Generated description
The Lighthouse of Vung Tau is a historic coastal beacon in southern Vietnam known for its panoramic views over the city and the South China Sea.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lighthouse of Vung Tau Target entity description: The Lighthouse of Vung Tau is a historic coastal beacon in southern Vietnam known for its panoramic views over the city and the South China Sea.
-
A.
Qimei Lighthouse
Qimei Lighthouse is a coastal beacon on Qimei Island in Taiwan’s Penghu archipelago, known for guiding ships and offering scenic ocean views to visitors.
-
B.
Xiyu Lighthouse
Xiyu Lighthouse is a historic coastal beacon located on Xiyu Island in Taiwan’s Penghu archipelago, known for guiding ships through the Taiwan Strait.
-
C.
Pratas Island Lighthouse
Pratas Island Lighthouse is a coastal navigational beacon located on Pratas Island in the South China Sea, serving to guide maritime traffic in the surrounding waters.
-
D.
Bến Nhà Rồng
Bến Nhà Rồng is a historic riverside wharf in Ho Chi Minh City, Vietnam, best known as the place from which Hồ Chí Minh departed in 1911 on his journey that eventually led to Vietnam’s independence.
-
E.
Dongyong Lighthouse
Dongyong Lighthouse is a historic coastal beacon on Dongyin Island in Taiwan’s Matsu archipelago, known for guiding ships through the Taiwan Strait and serving as a popular scenic landmark.
- 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_69ca82eaaa008190a54fa1a9f954b9ad |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cdb69631d08190ab2b1d1c22d46da7 |
completed | April 2, 2026, 12:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d23d6743c481908a2040eb9d260b4a |
completed | April 5, 2026, 10:45 a.m. |
| NEDg | Description generation | batch_69d23e6ca3908190b7ad7b932ab35ad7 |
completed | April 5, 2026, 10:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d241020074819092bc2deea85a6ac0 |
completed | April 5, 2026, 11:01 a.m. |
Created at: March 30, 2026, 8:46 p.m.