Triple
T2909388
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prospect Point |
E63644
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Niagara Falls Visitor Center
The Niagara Falls Visitor Center is a primary tourist hub offering information, exhibits, and services for visitors exploring the American side of Niagara Falls.
|
E315650
|
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: Niagara Falls Visitor Center | Statement: [Prospect Point, near, Niagara Falls Visitor Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Niagara Falls Visitor Center Context triple: [Prospect Point, near, Niagara Falls Visitor Center]
-
A.
Niagara Falls State Park
Niagara Falls State Park is a historic New York state park that offers scenic viewpoints, trails, and attractions surrounding the American side of Niagara Falls.
-
B.
Erie Canal Discovery Center
Erie Canal Discovery Center is a museum and visitor center in Lockport, New York, that interprets the history, engineering, and impact of the Erie Canal.
-
C.
North Bridge Visitor Center
North Bridge Visitor Center is a historic-site visitor facility in Concord, Massachusetts, that interprets the opening battles of the American Revolutionary War at Minute Man National Historical Park.
-
D.
Great Falls Tavern Visitor Center
Great Falls Tavern Visitor Center is a historic canal-side visitor center in Chesapeake and Ohio Canal National Historical Park that serves as a gateway for exploring the Great Falls area and nearby hiking trails.
-
E.
Endicott Visitor Center
Endicott Visitor Center is a local information hub and historical attraction in Endicott, New York, offering exhibits and resources about the village’s heritage and community.
- 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: Niagara Falls Visitor Center Triple: [Prospect Point, near, Niagara Falls Visitor Center]
Generated description
The Niagara Falls Visitor Center is a primary tourist hub offering information, exhibits, and services for visitors exploring the American side of Niagara Falls.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Niagara Falls Visitor Center Target entity description: The Niagara Falls Visitor Center is a primary tourist hub offering information, exhibits, and services for visitors exploring the American side of Niagara Falls.
-
A.
Niagara Falls State Park
Niagara Falls State Park is a historic New York state park that offers scenic viewpoints, trails, and attractions surrounding the American side of Niagara Falls.
-
B.
Erie Canal Discovery Center
Erie Canal Discovery Center is a museum and visitor center in Lockport, New York, that interprets the history, engineering, and impact of the Erie Canal.
-
C.
North Bridge Visitor Center
North Bridge Visitor Center is a historic-site visitor facility in Concord, Massachusetts, that interprets the opening battles of the American Revolutionary War at Minute Man National Historical Park.
-
D.
Great Falls Tavern Visitor Center
Great Falls Tavern Visitor Center is a historic canal-side visitor center in Chesapeake and Ohio Canal National Historical Park that serves as a gateway for exploring the Great Falls area and nearby hiking trails.
-
E.
Endicott Visitor Center
Endicott Visitor Center is a local information hub and historical attraction in Endicott, New York, offering exhibits and resources about the village’s heritage and community.
- 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_69ab4c44ab448190b9411324e8a1fc1d |
completed | March 6, 2026, 9:51 p.m. |
| NER | Named-entity recognition | batch_69abe0d329c88190b6fcaef0be1799eb |
completed | March 7, 2026, 8:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b108ceccec8190807a95c29cdfb76e |
completed | March 11, 2026, 6:16 a.m. |
| NEDg | Description generation | batch_69b109aca8008190aa34902fb63fb1a3 |
completed | March 11, 2026, 6:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b10a5da7d08190967750728135ab68 |
completed | March 11, 2026, 6:23 a.m. |
Created at: March 6, 2026, 10:11 p.m.