Triple
T11745814
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Fajardo, Puerto Rico |
E279276
|
entity |
| Predicate | hasLighthouse |
P182
|
FINISHED |
| Object | Cape San Juan Lighthouse |
E736086
|
NE FINISHED |
How this triple was built (2 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: Cape San Juan Lighthouse | Statement: [Fajardo, Puerto Rico, hasLighthouse, Cape San Juan Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cape San Juan Lighthouse Context triple: [Fajardo, Puerto Rico, hasLighthouse, Cape San Juan Lighthouse]
-
A.
Las Cabezas de San Juan Lighthouse
chosen
Las Cabezas de San Juan Lighthouse is a historic 19th-century coastal beacon and nature reserve landmark located on the northeastern tip of Puerto Rico.
-
B.
Cape Schanck Lighthouse
Cape Schanck Lighthouse is a historic 19th-century coastal lighthouse on Victoria’s Mornington Peninsula, known for its dramatic cliff-top setting and maritime heritage.
-
C.
Port Isabel Lighthouse
Port Isabel Lighthouse is a historic 19th-century coastal beacon in Port Isabel, Texas, preserved as a landmark and museum overlooking the Laguna Madre and Gulf of Mexico.
-
D.
St. Augustine Lighthouse
The St. Augustine Lighthouse is a historic 19th-century lighthouse and maritime museum on Anastasia Island, renowned as an iconic symbol of St. Augustine’s coastal heritage and one of the oldest surviving aids to navigation in the United States.
-
E.
Cape Blanco Lighthouse
Cape Blanco Lighthouse is a historic, still-operating beacon perched on the westernmost point of Oregon, guiding ships along the rugged Pacific coastline.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6ab01038c819080714901502c84fc |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4f2a38c8190a682d8dae1ab9415 |
completed | April 10, 2026, 7:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f0902f8c448190a71512353788ef09 |
completed | April 28, 2026, 10:47 a.m. |
Created at: April 8, 2026, 9:41 p.m.