Triple
T141472
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harvard Square |
E2859
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
John F. Kennedy Street
John F. Kennedy Street is a major thoroughfare in Cambridge, Massachusetts, running through the Harvard Square area and connecting key parts of Harvard University and the surrounding neighborhood.
|
E39068
|
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: John F. Kennedy Street | Statement: [Harvard Square, hasPart, John F. Kennedy Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: John F. Kennedy Street Context triple: [Harvard Square, hasPart, John F. Kennedy Street]
-
A.
Independence Avenue
Independence Avenue is a major east–west thoroughfare in Washington, D.C., running along the southern edge of the National Mall and lined with prominent federal buildings and monuments.
-
B.
Franklin Avenue
Franklin Avenue is a notable east–west thoroughfare in Los Angeles, California, running through the Hollywood area and known for its historic residential neighborhoods and proximity to major Hollywood landmarks.
-
C.
Concord Avenue
Concord Avenue is a principal roadway running through Belmont, Massachusetts, serving as a key thoroughfare in the Belmont Center area and its historic district.
-
D.
Mason Street
Mason Street is a well-known thoroughfare in San Francisco that forms part of the historic cable car routes running through the city.
-
E.
Lancaster Avenue
Lancaster Avenue is a major thoroughfare in Philadelphia that serves as a key commercial and transit corridor through the University City area and beyond.
- 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: John F. Kennedy Street Triple: [Harvard Square, hasPart, John F. Kennedy Street]
Generated description
John F. Kennedy Street is a major thoroughfare in Cambridge, Massachusetts, running through the Harvard Square area and connecting key parts of Harvard University and the surrounding neighborhood.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: John F. Kennedy Street Target entity description: John F. Kennedy Street is a major thoroughfare in Cambridge, Massachusetts, running through the Harvard Square area and connecting key parts of Harvard University and the surrounding neighborhood.
-
A.
Independence Avenue
Independence Avenue is a major east–west thoroughfare in Washington, D.C., running along the southern edge of the National Mall and lined with prominent federal buildings and monuments.
-
B.
Franklin Avenue
Franklin Avenue is a notable east–west thoroughfare in Los Angeles, California, running through the Hollywood area and known for its historic residential neighborhoods and proximity to major Hollywood landmarks.
-
C.
Concord Avenue
Concord Avenue is a principal roadway running through Belmont, Massachusetts, serving as a key thoroughfare in the Belmont Center area and its historic district.
-
D.
Mason Street
Mason Street is a well-known thoroughfare in San Francisco that forms part of the historic cable car routes running through the city.
-
E.
Lancaster Avenue
Lancaster Avenue is a major thoroughfare in Philadelphia that serves as a key commercial and transit corridor through the University City area and beyond.
- 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_69a2521e35c08190b28e5c9f1e3c9b59 |
completed | Feb. 28, 2026, 2:25 a.m. |
| NER | Named-entity recognition | batch_69a257c7e79c8190b3e5a2983035a972 |
completed | Feb. 28, 2026, 2:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3b06e75408190987d3dffed703e2e |
completed | March 1, 2026, 3:20 a.m. |
| NEDg | Description generation | batch_69a3b0d63cd081908a8e1ce6e24b7a8f |
completed | March 1, 2026, 3:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3b13a9cdc81908b2f125f8ddede8f |
completed | March 1, 2026, 3:23 a.m. |
Created at: Feb. 28, 2026, 2:31 a.m.