Triple
T489927
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harvard Crimson men’s soccer |
E9963
|
entity |
| Predicate | homeVenue |
P105
|
FINISHED |
| Object |
Ohiri Field
Ohiri Field is an outdoor soccer stadium on Harvard University's campus that serves as the primary home pitch for the school's varsity soccer programs.
|
E64180
|
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: Ohiri Field | Statement: [Harvard Crimson men’s soccer, homeVenue, Ohiri Field]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ohiri Field Context triple: [Harvard Crimson men’s soccer, homeVenue, Ohiri Field]
-
A.
Nickerson Field
Nickerson Field is a multi-purpose stadium in Boston, Massachusetts, now primarily used by Boston University athletics and formerly an early home venue for the New England Patriots (then Boston Patriots).
-
B.
SHI Stadium
SHI Stadium is a college football stadium that serves as the home field for the Rutgers University Scarlet Knights.
-
C.
Hanshin Koshien Stadium
Hanshin Koshien Stadium is a historic baseball stadium in Nishinomiya, Japan, best known for hosting Japan’s National High School Baseball Championship and serving as the iconic home of the Hanshin Tigers.
-
D.
Roberts Field
Roberts Field is an athletic field at the Massachusetts Institute of Technology used primarily for varsity and recreational sports.
-
E.
Schaefer Stadium
Schaefer Stadium was an outdoor football stadium in Foxborough, Massachusetts, best known as the longtime home of the New England Patriots before the construction of Gillette Stadium.
- 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: Ohiri Field Triple: [Harvard Crimson men’s soccer, homeVenue, Ohiri Field]
Generated description
Ohiri Field is an outdoor soccer stadium on Harvard University's campus that serves as the primary home pitch for the school's varsity soccer programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ohiri Field Target entity description: Ohiri Field is an outdoor soccer stadium on Harvard University's campus that serves as the primary home pitch for the school's varsity soccer programs.
-
A.
Nickerson Field
Nickerson Field is a multi-purpose stadium in Boston, Massachusetts, now primarily used by Boston University athletics and formerly an early home venue for the New England Patriots (then Boston Patriots).
-
B.
SHI Stadium
SHI Stadium is a college football stadium that serves as the home field for the Rutgers University Scarlet Knights.
-
C.
Hanshin Koshien Stadium
Hanshin Koshien Stadium is a historic baseball stadium in Nishinomiya, Japan, best known for hosting Japan’s National High School Baseball Championship and serving as the iconic home of the Hanshin Tigers.
-
D.
Roberts Field
Roberts Field is an athletic field at the Massachusetts Institute of Technology used primarily for varsity and recreational sports.
-
E.
Schaefer Stadium
Schaefer Stadium was an outdoor football stadium in Foxborough, Massachusetts, best known as the longtime home of the New England Patriots before the construction of Gillette Stadium.
- 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_69a2e802e2908190ab17c9479e0b6412 |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f0e0a9648190b6a3b2da3a3b51e6 |
completed | Feb. 28, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4a14aab308190b12deb3509e9715e |
completed | March 1, 2026, 8:27 p.m. |
| NEDg | Description generation | batch_69a4a27e8b7c8190991d3d5dc44c6913 |
completed | March 1, 2026, 8:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4a2d68b688190a5ec28394356d76c |
completed | March 1, 2026, 8:34 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.