Triple
T22936781
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alex Rampell |
E569606
|
entity |
| Predicate | boardMemberOf |
P10
|
FINISHED |
| Object |
PeerStreet
PeerStreet is an online real estate investment platform that enabled individuals to invest in diversified portfolios of real estate-backed loans.
|
E1561715
|
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: PeerStreet | Statement: [Alex Rampell, boardMemberOf, PeerStreet]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PeerStreet Context triple: [Alex Rampell, boardMemberOf, PeerStreet]
-
A.
Leasing.com
Leasing.com is a UK-based online marketplace that allows consumers and businesses to compare and arrange car leasing deals from multiple providers.
-
B.
Trulia
Trulia is an online real estate marketplace that provides listings, neighborhood data, and tools for home buyers, sellers, and renters in the United States.
-
C.
Redfin
Redfin is a technology-powered real estate brokerage and listings platform that enables users to buy, sell, and search for homes online.
-
D.
Opendoor
Opendoor is a U.S.-based real estate technology company that pioneered the iBuyer model, enabling homeowners to sell their homes online quickly for cash offers.
-
E.
Casa.com
Casa.com was an online retail brand focused on home goods and décor, operated as a sister site to Diapers.com under the same e-commerce umbrella.
- 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: PeerStreet Triple: [Alex Rampell, boardMemberOf, PeerStreet]
Generated description
PeerStreet is an online real estate investment platform that enabled individuals to invest in diversified portfolios of real estate-backed loans.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PeerStreet Target entity description: PeerStreet is an online real estate investment platform that enabled individuals to invest in diversified portfolios of real estate-backed loans.
-
A.
Leasing.com
Leasing.com is a UK-based online marketplace that allows consumers and businesses to compare and arrange car leasing deals from multiple providers.
-
B.
Trulia
Trulia is an online real estate marketplace that provides listings, neighborhood data, and tools for home buyers, sellers, and renters in the United States.
-
C.
Redfin
Redfin is a technology-powered real estate brokerage and listings platform that enables users to buy, sell, and search for homes online.
-
D.
Opendoor
Opendoor is a U.S.-based real estate technology company that pioneered the iBuyer model, enabling homeowners to sell their homes online quickly for cash offers.
-
E.
Casa.com
Casa.com was an online retail brand focused on home goods and décor, operated as a sister site to Diapers.com under the same e-commerce umbrella.
- 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_69e24590862c8190858f180ad302adab |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1813608e48190922df7a5386dc391 |
completed | April 29, 2026, 3:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0bc250aaa88190bd4d516e31012882 |
completed | May 19, 2026, 1:52 a.m. |
| NEDg | Description generation | batch_6a0bc30a16408190ba27d804c7a4933e |
completed | May 19, 2026, 1:55 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0bc39e4c00819083a5c7bc3c9c1526 |
completed | May 19, 2026, 1:57 a.m. |
Created at: April 17, 2026, 3:45 p.m.