Triple
T1574145
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Green-Wood Cemetery |
E33608
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Sylvan Water
Sylvan Water is a picturesque pond within Brooklyn’s historic Green-Wood Cemetery, known for its tranquil scenery and surrounding monuments.
|
E186821
|
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: Sylvan Water | Statement: [Green-Wood Cemetery, contains, Sylvan Water]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sylvan Water Context triple: [Green-Wood Cemetery, contains, Sylvan Water]
-
A.
West Water
West Water is a tributary stream of the North Esk River in eastern Scotland.
-
B.
Fresh Creek
Fresh Creek is a tidal waterway and marshy inlet located within the Jamaica Bay ecosystem in Brooklyn, New York City.
-
C.
Spring Creek
Spring Creek is a waterway and wetland area in Queens, New York City, that forms part of the larger Jamaica Bay ecosystem.
-
D.
Mill Creek
Mill Creek is a historically significant neighborhood in West Philadelphia known for its residential character and community-focused redevelopment efforts.
-
E.
Indian Creek
Indian Creek is a stream in Illinois historically associated with the 1832 Indian Creek massacre during the Black Hawk War.
- 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: Sylvan Water Triple: [Green-Wood Cemetery, contains, Sylvan Water]
Generated description
Sylvan Water is a picturesque pond within Brooklyn’s historic Green-Wood Cemetery, known for its tranquil scenery and surrounding monuments.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sylvan Water Target entity description: Sylvan Water is a picturesque pond within Brooklyn’s historic Green-Wood Cemetery, known for its tranquil scenery and surrounding monuments.
-
A.
West Water
West Water is a tributary stream of the North Esk River in eastern Scotland.
-
B.
Fresh Creek
Fresh Creek is a tidal waterway and marshy inlet located within the Jamaica Bay ecosystem in Brooklyn, New York City.
-
C.
Spring Creek
Spring Creek is a waterway and wetland area in Queens, New York City, that forms part of the larger Jamaica Bay ecosystem.
-
D.
Mill Creek
Mill Creek is a historically significant neighborhood in West Philadelphia known for its residential character and community-focused redevelopment efforts.
-
E.
Indian Creek
Indian Creek is a stream in Illinois historically associated with the 1832 Indian Creek massacre during the Black Hawk War.
- 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_69a885f27a4c8190a4622252cdf54c00 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a908bcd87881908b911314a30dd327 |
completed | March 5, 2026, 4:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad608ae5b4819080d769d6f6cbacda |
completed | March 8, 2026, 11:42 a.m. |
| NEDg | Description generation | batch_69ad6286a3348190b096983defe3fb5b |
completed | March 8, 2026, 11:50 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad631b20108190a93950a3d22b6831 |
completed | March 8, 2026, 11:52 a.m. |
Created at: March 4, 2026, 7:27 p.m.