Triple
T16910591
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charity Hospital (Blackwell's Island) |
E410182
|
entity |
| Predicate | locatedOnIsland |
P970
|
FINISHED |
| Object | Blackwell's Island |
E87565
|
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: Blackwell's Island | Statement: [Charity Hospital (Blackwell's Island), locatedOnIsland, Blackwell's Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Blackwell's Island Context triple: [Charity Hospital (Blackwell's Island), locatedOnIsland, Blackwell's Island]
-
A.
Blackwell's Island
chosen
Blackwell's Island, now known as Roosevelt Island, is a narrow island in New York City's East River historically associated with hospitals, asylums, and prisons.
-
B.
Hỏa Lò Prison
Hỏa Lò Prison, infamously nicknamed the "Hanoi Hilton" by American POWs, was a French-built jail in Hanoi later used by North Vietnam to detain U.S. prisoners of war during the Vietnam War.
-
C.
Broad Street Prison
Broad Street Prison was a historic colonial-era detention facility in central Lagos, Nigeria, later redeveloped into the cultural and memorial complex now known as Freedom Park Lagos.
-
D.
Rikers Island
Rikers Island is a large New York City jail complex located in the East River between Queens and the Bronx, known for housing thousands of detainees and for its troubled history of violence and poor conditions.
-
E.
Attica Correctional Facility
Attica Correctional Facility is a maximum-security state prison in Attica, New York, best known for the deadly 1971 inmate uprising that became a landmark event in U.S. prison history.
- 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_69d886c7b1e481908c3766dfa8c13458 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3ca3ca0c481909ff361ccf4a922e3 |
completed | April 18, 2026, 6:15 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00cfd0ff2881908686678daab46664 |
completed | May 10, 2026, 6:34 p.m. |
Created at: April 10, 2026, 5:30 a.m.