Triple
T1827697
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Main Immigration Building |
E40689
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Ellis Island Immigration Station |
E7732
|
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: Ellis Island Immigration Station | Statement: [Main Immigration Building, partOf, Ellis Island Immigration Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ellis Island Immigration Station Context triple: [Main Immigration Building, partOf, Ellis Island Immigration Station]
-
A.
Ellis Island
chosen
Ellis Island is a historic immigration station in New York Harbor that served as the primary entry point for millions of immigrants to the United States from 1892 to 1954.
-
B.
Brooklyn Navy Yard
The Brooklyn Navy Yard is a historic former U.S. Navy shipbuilding and repair facility on the Brooklyn waterfront that played a major role in American naval construction before its redevelopment into an industrial and commercial hub.
-
C.
Fort Point National Historic Site
Fort Point National Historic Site is a 19th-century brick fortification in San Francisco, California, best known for its strategic position beneath the Golden Gate Bridge and its role in coastal defense during the Civil War.
-
D.
Liberty Island
Liberty Island is a small island in New York Harbor best known as the site of the Statue of Liberty, a symbol of freedom and the United States.
-
E.
United States Custom House
The United States Custom House is a historic federal building in New York City that once served as the primary customs collection point for the bustling port, reflecting the city’s central role in American trade and finance.
- 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_69a8864644bc8190b2358ab897194ac1 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb01191208190a7eaf3036638ec40 |
completed | March 7, 2026, 4:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adc9b24f448190a3aa5a85a9106d71 |
completed | March 8, 2026, 7:10 p.m. |
Created at: March 4, 2026, 7:32 p.m.